- All sections
- H - Electricity
- H01R - Electrically-conductive connections; structural associations of a plurality of mutually-insulated electrical connecting elements; coupling devices; current collectors
- H01R 13/639 - Additional means for holding or locking coupling parts together after engagement
Patent holdings for IPC class H01R 13/639
Total number of patents in this class: 3057
10-year publication summary
237
|
225
|
271
|
267
|
280
|
286
|
291
|
297
|
295
|
98
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Sumitomo Wiring Systems, Ltd. | 9367 |
210 |
Yazaki Corporation | 6282 |
131 |
Sumitomo Electric Industries, Ltd. | 14131 |
70 |
AutoNetworks Technologies, Ltd. | 5809 |
69 |
Japan Aviation Electronics Industry, Limited | 1585 |
58 |
Molex, LLC | 1792 |
49 |
Aptiv Technologies AG | 2097 |
42 |
CommScope Technologies LLC | 4937 |
37 |
J.S.T. Corporation | 187 |
34 |
Kiekert Aktiengesellschaft | 1296 |
33 |
Foxconn Interconnect Technology Limited | 1034 |
30 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
28 |
HARTING Electric GmbH & Co. KG | 437 |
25 |
TE Connectivity Solutions GmbH | 2580 |
24 |
Molex Incorporated | 609 |
23 |
Phoenix Contact GmbH & Co. KG | 2202 |
23 |
TE Connectivity Germany GmbH | 655 |
22 |
Foxconn (Kunshan) Computer Connector Co., Ltd. | 286 |
21 |
Nissan Motor Co., Ltd. | 12249 |
20 |
FCI | 537 |
19 |
Other owners | 2089 |