Patent holdings for IPC class A47B 3/00

Total number of patents in this class: 336

10-year publication summary

42
47
34
39
43
41
35
34
23
18
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Lifetime Products, Inc.
397
35
Inno-Sports Co., Ltd.
107
12
New-Tec Integration (Xiamen) Co., Ltd.
313
9
Ergotron, Inc.
307
7
Nemo Equipment, Inc.
65
7
AmTab Manufacturing Corporation
39
6
Dorel Home Furnishings, Inc.
129
6
Ford Global Technologies, LLC
20594
4
Ditto Sales, Inc., DBA Versteel
77
4
International E-Z Up, Inc.
120
4
Knoll, Inc.
367
4
Milwaukee Electric Tool Corporation
4406
4
Steelcase Inc.
1340
4
Bulthaup GmbH & Co. KG
51
3
Characin Co., Ltd.
15
3
Decathlon
822
3
MEGA Brands Inc.
145
3
RockPaperRobot Inc.
5
3
St. Louis Designs, Inc.
5
3
Symbiote, Inc.
8
3
Other owners 209