Patent holdings for IPC class H01H 15/02

Total number of patents in this class: 52

10-year publication summary

2
0
5
6
3
4
3
1
0
0
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Lutron Technology Company LLC
2586
3
Yazaki Corporation
6751
2
Dinkle Enterprise Co., Ltd.
107
2
Kinetech LLC
3
2
Lutron Electronics Co., Inc.
540
2
Mitsumi Electric Co., Ltd.
1094
2
Shanghai Chenzhu Instrument Co., Ltd
16
2
Dinkle Electric Machinery (China) Co., Ltd.
66
2
Alps Alpine Co., Ltd.
2123
2
Sebocomm Co., Ltd.
2
2
Toyota Motor Corporation
33183
1
Fujitsu Component Limited
258
1
Robert Bosch GmbH
42922
1
Electronics and Telecommunications Research Institute
9466
1
Panasonic Intellectual Property Management Co., Ltd.
32199
1
ZF Friedrichshafen AG
7177
1
Microsoft Technology Licensing, LLC
54095
1
Pioneer Corporation
4208
1
Wistron Corporation
2355
1
Makita Corporation
2475
1
Other owners 21