Chen, Chang

China

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        Trademark 6
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        United States 6
        World 6
Date
2022 2
2021 7
Before 2021 3
IPC Class
B41F 16/02 - Transfer printing apparatus for textile material 2
B01F 7/00 - Mixers with rotary stirring devices in fixed receptacles; Kneaders 1
B01F 7/16 - Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a vertical axis 1
D06B 3/20 - Passing of textile materials through liquids, gases, or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics with means to improve the circulation of the treating material on the surface of the fabric 1
D06H 3/00 - Inspecting textile materials 1
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NICE Class
09 - Scientific and electric apparatus and instruments 2
22 - Rope, netting, tents, awnings, sails and sacks; padding and stuffing materials 2
07 - Machines and machine tools 1
20 - Furniture and decorative products 1
Status
Pending 1
Registered / In Force 11

1.

NEEDDACHE

      
Serial Number 97720081
Status Registered
Filing Date 2022-12-15
Registration Date 2024-01-16
Owner Chen, Chang (China)
NICE Classes  ? 20 - Furniture and decorative products

Goods & Services

Bookcases; Chairs; Bedside tables; Custom furniture; Screens; Sea whelk shells; Tables; Works of art made of wood

2.

SENDOOR

      
Serial Number 97212049
Status Registered
Filing Date 2022-01-10
Registration Date 2023-02-07
Owner Chen, Chang (China)
NICE Classes  ? 09 - Scientific and electric apparatus and instruments

Goods & Services

Binoculars; Microscopes; Telescopes; Timers; Camera tripods; Carpenter's levels; Cell phone cases; Divers' masks; Hunting binoculars; Magnifying lenses; Sighting telescopes for firearms; Tripods

3.

COLD TRANSFER PRINTING DEVICE

      
Application Number CN2019129593
Publication Number 2021/128374
Status In Force
Filing Date 2019-12-28
Publication Date 2021-07-01
Owner CHEN, Chang (China)
Inventor
  • Gao, Ang
  • Chen, Chang

Abstract

A cold transfer printing device, comprising a device main body (1), a base (2), support legs (3), grooves (4), hydraulic rods (5), pulleys (6), an odor treatment box (11), a hydraulic station (12), an illumination lamp (23), a workstation (27), an air outlet port (29) and a negative pressure fan (30), a bottom end of the base (2) having the support legs (3) mounted thereto, the grooves (4) being disposed inside the support legs (3), the hydraulic rods (5) being mounted inside the grooves, and one end of a hydraulic rod (5) having a pulley (6) mounted thereto; an inner side of a support frame (7) having mounted thereto the odor processing box (11), one side of the odor processing box (11) having mounted thereto the hydraulic station (12), one side of an interior of the hydraulic station (12) having mounted thereto a servo motor (18), one end of a flexible tube (22) having mounted thereto the illumination lamp (23), a top end of a protective hood (28) having mounted thereto the air outlet port (29), and one side of the air outlet port (29) having mounted thereto the negative pressure fan (30). The present device is convenient to move and has high stability during operation, and can also perform treatment of odors generated during a printing and dyeing process, avoiding harm to an operator, not polluting the environment, and facilitating viewing of a printing and dyeing result.

IPC Classes  ?

  • B41F 16/02 - Transfer printing apparatus for textile material

4.

DIGITAL-PRINTING AND WASHING APPARATUS

      
Application Number CN2019129594
Publication Number 2021/128375
Status In Force
Filing Date 2019-12-28
Publication Date 2021-07-01
Owner CHEN, Chang (China)
Inventor
  • Gao, Ang
  • Chen, Chang

Abstract

Disclosed is a digital-printing and washing apparatus, comprising an apparatus body (1), a damping base (2), support legs (3), an electric hydraulic rod (5), a sliding wheel (6), an electric cabinet (13), a control panel (14), a temperature sensor (16), an air inlet/outlet port (17), a cooling fan (21) and an PLC 22, wherein the damping base (2) is arranged at the bottom of the apparatus body (1); the support legs (3) are mounted at bottom ends of the damping base (2); the electric hydraulic rod (5) is mounted inside a groove (4); the sliding wheel (6) is mounted at one end of the electric hydraulic rod (5); the electric cabinet (13) is mounted at the top of one end of the damping base (2); the control panel (14) is mountetd at the top of the electric cabinet (13); the temperature sensor (16) is mounted at the top end of the inside of the electric cabinet (13); the air inlet/outlet port (17) is provided at the top of one side of the electric cabinet (13); the cooling fan (21) is mounted at the inner side of a dustproof net (20); and the PLC (22) is mounted at one side of the dustproof net (20). The digital printing and washing apparatus can conveniently move, has high stability during operation, has good damping protection function and good heat dissipation effect, and can guarantee the service performance of the apparatus and prolong the service life of the apparatus.

IPC Classes  ?

  • D06B 3/20 - Passing of textile materials through liquids, gases, or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics with means to improve the circulation of the treating material on the surface of the fabric
  • F16F 15/04 - Suppression of vibrations of non-rotating, e.g. reciprocating, systemsSuppression of vibrations of rotating systems by use of members not moving with the rotating system using elastic means

5.

PRINT WASHING FASTNESS TESTER

      
Application Number CN2019129597
Publication Number 2021/128378
Status In Force
Filing Date 2019-12-28
Publication Date 2021-07-01
Owner CHEN, Chang (China)
Inventor
  • Gao, Ang
  • Chen, Chang

Abstract

Provided is a print washing fastness tester, comprising a tester body (1), support legs (2), a groove (3), a hydraulic rod (4), a slide wheel (5), a hydraulic station (6), an electric control box (17), a control panel (18), a fixed rotary shaft (21), a protective housing (22), a shock-absorbing base (25), and a top plate (30); the support legs (2) are mounted at the bottom end of said tester body (1); the groove (3) is provided inside the support leg (2); the hydraulic rod (4) is mounted inside the groove (3); the slide wheel (5) is mounted at one end of the hydraulic rod (4); the hydraulic station (6) is mounted on the inner side of the support legs (2); a support post (16) is mounted on one side of the top of the tester body (1); the electric control box (17) is mounted at one end of the support post (16); the control panel (18) is mounted on one side of the electric control box (17); the protective housing (22) is mounted on the two sides of the top end of the electric control box (17) by means of the fixed rotary shaft (21); the shock-absorbing base (25) is mounted at the bottom end inside the housing (10); the print washing fastness tester is convenient to move and is highly stable when operating; the electric control box (17) is also better protected and the internal components can be protected, increasing the service life of the instrument.

IPC Classes  ?

  • G01N 19/04 - Measuring adhesive force between materials, e.g. of sealing tape, of coating
  • D06H 3/00 - Inspecting textile materials

6.

AUTOMATIC PRINTING PASTE STIRRER

      
Application Number CN2019129598
Publication Number 2021/128379
Status In Force
Filing Date 2019-12-28
Publication Date 2021-07-01
Owner CHEN, Chang (China)
Inventor
  • Gao, Ang
  • Chen, Chang

Abstract

An automatic printing paste stirrer, comprising a stirrer body (1), support legs (2), a groove (3), a hydraulic rod (4), a first pulley (5), a shell (6), a hydraulic station (7), a servo motor (8), a two-way gear pump (9), a hydraulic oil tank (10), a bracket (11), a sliding chute (12), a stirring station (13), a second pulley (14), a paste cup (15), a control switch (16), a control panel (17), stirring shafts (18), a suspended hood (19), universal pipes (20), illuminating lamps (21), lifting lugs (22), a connecting port (23), a negative pressure fan (24), an air delivery pipe (25), a processing box (26), an air inlet (27), and an air outlet (28). The hydraulic rod (4) is mounted in the groove (3); one end of the hydraulic rod (4) is mounted with the first pulley (5); the hydraulic station (7) is mounted at the inner side of the support leg (2); one side of the control switch (16) is mounted with the control panel (17); the suspended hood (19) is sleeved at the top of the stirring shaft (18); one end of the top of the shell (6) is mounted with the universal pipe (20); one end of the universal pipe (20) is mounted with the illuminating lamp (21); the lifting lugs (22) are welded at four corners of the top of the shell (6); the negative pressure fan (24) is mounted at one side of the connecting port (23); and one side of the connecting port (23) is connected to the processing box (26) by means of the air delivery pipe (25). The automatic printing paste stirrer has the advantages of convenient movement, high stability during work, easy transportation, and can improve the working environment, facilitate mixing effect observation, and is beneficial to enterprise production.

IPC Classes  ?

  • B01F 7/16 - Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a vertical axis
  • B01F 7/00 - Mixers with rotary stirring devices in fixed receptacles; Kneaders

7.

SCREW EARLY-WARNING-TYPE COLD TRANSFER PRINTING MACHINE

      
Application Number CN2019129595
Publication Number 2021/128376
Status In Force
Filing Date 2019-12-28
Publication Date 2021-07-01
Owner CHEN, Chang (China)
Inventor
  • Gao, Ang
  • Chen, Chang

Abstract

A screw early-warning-type cold transfer printing machine, comprising a pressing roller device (1), a transmission device (2), control boxes (3), a rack device (4), a driving electric motor (5), an air cylinder (6), a circular ring sleeve (7) and a transfer film (8), wherein a cross rod (42) is welded between frame legs (41); supporting rods (43) are mounted on the edges of two sides of a frame surface (40); the control boxes (3) are mounted on two sides of an end of the frame surface (40); screws (31) are mounted on inner wall plates of the control boxes (3); rotary tables (32) are mounted at ends of the screws (31); positioners (34) are mounted in the middle of inner side walls of the control boxes (3); an adjusting roller (12) is slantwise mounted below the end of the frame surface (40); a main pressing roller (10) is mounted at one side of the adjusting roller (12); a power roller (11) is mounted at one side of the main pressing roller (10); and a supporting roller (13) is mounted at the outer side of the main pressing roller (10). Transfer paper and a fabric are pressed together using the one-to-one structural form of two pressing rollers, such that the stability and consistency of a transfer pressure are ensured, and the tension of an elastic transmission belt (14) is conveniently and uniformly adjusted, thereby changing the transfer pressure.

IPC Classes  ?

  • B41F 16/02 - Transfer printing apparatus for textile material

8.

PRINTING TRIMMING DEVICE

      
Application Number CN2019129596
Publication Number 2021/128377
Status In Force
Filing Date 2019-12-28
Publication Date 2021-07-01
Owner CHEN, Chang (China)
Inventor
  • Gao, Ang
  • Chen, Chang

Abstract

A printing trimming device, comprising a device body (1), support legs (2), hydraulic rods (4), pulleys (5), a hydraulic station (6), a housing (11), a lighting lamp (16), an air inlet/outlet port (19), a radiator (22), a cooling fan (24), a PLC controller (25), a temperature sensor (28) and a control panel (30). A groove (3) is provided in each leg (2), a hydraulic rod (4) is mounted in the groove (3), a pulley (5) is mounted at one end of the hydraulic rod (4), and a hydraulic station (6) is mounted on the inner side of the leg (2); a lighting lamp (16) is mounted on the printing trimming device, a door (17) is mounted respectively at one side and the middle of the housing (11), the air inlet/outlet port (19) is provided at one side of the door (17), and the radiator (22) is mounted at the other side of the door (17) by means of a fixing bolt (21), a dustproof mesh (23) is mounted at one side of the radiator (22), the cooling fan (24) is mounted on the inner side of the dustproof mesh (23), the PLC controller (25) is mounted on one side of the dust-proof mesh (23), and the temperature sensor (28) is mounted at the top end inside the housing (11). The trimming device has a good heat dissipation effect, and can ensure the use performance of the device, and in addition, the trimming device is easy to move, has high working stability, and has its own lighting apparatus, facilitating the use of the device.

IPC Classes  ?

  • D06H 7/00 - Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials

9.

ITAMEW

      
Serial Number 90491090
Status Pending
Filing Date 2021-01-27
Owner Chen chang (China)
NICE Classes  ? 09 - Scientific and electric apparatus and instruments

Goods & Services

Eyeglass lenses; Laboratory glassware; Protective eyeglasses; Protective eyewear and component parts thereof; Surveying instruments

10.

RUALION

      
Serial Number 90201656
Status Registered
Filing Date 2020-09-22
Registration Date 2021-06-01
Owner CHEN, CHANG (China)
NICE Classes  ? 07 - Machines and machine tools

Goods & Services

Bits for power drills; Centering drilling bits being parts of machines; Electric drills; Electric juice extractors; Metal working machines, namely, saws and cutters; Milling cutters for milling machines; Power-operated grinding wheels; Power operated metalworking machine tools, namely, turning tools; Power tools, namely, thread mills; Screwdrivers, electric

11.

KATADYN

      
Serial Number 90187575
Status Registered
Filing Date 2020-09-17
Registration Date 2021-04-27
Owner Chen, Chang (China)
NICE Classes  ? 22 - Rope, netting, tents, awnings, sails and sacks; padding and stuffing materials

Goods & Services

Hammocks; Ropes; Tents; Awnings of textile or synthetic materials; Bivouac sacks being shelters; Body bags; Drop cloths; Dust sheets; Fishing nets; Laundry wash bags; Macrame rope; Outdoor blinds of textile; Pet hammocks; Portable toy storage bag; Purse seines; Rope for use in pet toys; Sacks or bags for the transportation or storage of materials in bulk; Textile bags for merchandise packaging; Unfitted vehicle covers

12.

SZIVV

      
Serial Number 90144183
Status Registered
Filing Date 2020-08-28
Registration Date 2021-04-20
Owner Chen, Chang (China)
NICE Classes  ? 22 - Rope, netting, tents, awnings, sails and sacks; padding and stuffing materials

Goods & Services

Hammocks; Ropes; Tents; Awnings of textile or synthetic materials; Bivouac sacks being shelters; Body bags; Drop cloths; Dust sheets; Fishing nets; Laundry wash bags; Outdoor blinds of textile; Pet hammocks; Portable toy storage bag; Purse seines; Rope for use in pet toys; Sacks or bags for the transportation or storage of materials in bulk; Textile bags for merchandise packaging; Unfitted vehicle covers