Patent holdings for IPC class B65H 35/07

Total number of patents in this class: 143

10-year publication summary

8
5
13
6
12
18
2
11
6
8
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
3m Innovative Properties Company
17819
15
Nitto Denko Corporation
8241
9
Kitaru Innovations Inc.
44
8
Kokuyo Co., Ltd.
217
8
Fujicopian Co., Ltd.
36
6
Muyu Co., Ltd.
57
5
ELM International Co., Ltd.
5
4
Brother Kogyo Kabushikikaisha
1764
4
Carl Mfg.Co.,Ltd.
25
4
Hirata Corporation
351
3
Shurtape Technologies, LLC
389
3
ShurTech Brands, LLC
13
3
Kokuyo S&T Co., Ltd.
19
3
Sumitomo Wiring Systems, Ltd.
10363
2
GuangZhou PanYu Tung Yung Stationery MFY., LTD.
4
2
Lamus Enterprises Inc.
17
2
Shenzhen Fancy Creation Industrial Limited
23
2
Insung Tech Co., Ltd.
2
2
LG Chem, Ltd.
17638
1
EMD Millipore Corporation
649
1
Other owners 56