Create a watch for Jiangsu Haoyu Electronic Technology Co.,Ltd.
Total IP	17
Total IP Rank #	90,502
IP Activity Score	2.2/5.0    18
IP Activity Rank #	45,916
Dominant Nice Class	Machines and machine tools

Patents Trademarks 4 3 0 1 8 0 1
Last Patent	2025 - 3d pen driving assembly
First Patent	2020 - 3d printing pen
Last Trademark	2024 - PET BABY
First Trademark	2015 - MYRIWELL

Industry (Nice Classification)

Latest Inventions, Goods, Services 2024 G/S 3D bioprinters; 3D printers; 3D printing pens; Fruit washing machines; Laundry washing machines; ... 2023 Invention Washing machine and working method thereof. A washing machine and a working method thereof. The w... 2022 Invention 3d pen driving assembly Invention Consumable coloring mechanism, hot melt device, and 3d printing pen. A 3D printing pen generates ... Invention Handheld 3d drawing arrangement and reciprocating filament moving system and filament moving meth... Invention 3d printing apparatus and rotary filament-feeding mechanism thereof. Disclosed in the present inv... Invention 3d printing pen having anti-rotation structure for consumable, and hot melter. Disclosed are a 3D... Invention 3d printing pen and using method thereof. Disclosed in the present invention are a 3D printing pe... 2021 Invention 3d printing pen, and use method therefor. Disclosed in the present invention are a 3D printing pe... Invention 3d printing pen having dyeing structures and color changing method therefor. Provided are a 3D pr... Invention 3d printing pen and use method therefor. The present description discloses a 3D printing pen and ... 2020 Invention 3d printing pen 2016 G/S 3D printing pens; 3D printers; Industrial printing machines; Driving chains other than for land v... G/S Three dimensional (3D) printers in the form of a 3D printing pen; 3D printers; punching presses f... G/S Three dimensional(3D) printers in the form of a 3D printing pen 2015 G/S 3D printers [ ; Engraving machines; Flexographic printing machines; Industrial machine presses; I...