Patent holdings for IPC class A47B 21/03

Total number of patents in this class: 237

10-year publication summary

40
45
28
30
29
30
21
29
23
2
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Office Kick Inc, DBA Office Kick Inc
33
33
Ergotron, Inc.
312
20
Versa Products, Inc.
21
10
Fellowes, Inc.
364
6
Varidesk, LLC
92
5
Hubbell Incorporated
3388
4
Cknapp Sales Inc.
144
4
Evans Consoles Corporation
76
4
GCX Corporation
47
4
Knape & Vogt Manufacturing Company
51
4
Modernsolid Industrial Co., Ltd.
69
4
Auris Health, Inc.
1258
4
Korea Advanced Institute of Science and Technology
4537
3
ACCO Brands Corporation
813
3
B/E Aerospace, Inc.
1703
3
Steelcase Inc.
1300
3
MillerKnoll, Inc.
535
3
FlexiSpot Inc.
76
3
Razer (Asia-Pacific) Pte Ltd
941
2
Amax, Inc.
53
2
Other owners 113