- All sections
- H - Electricity
- H01R - Electrically-conductive connections; structural associations of a plurality of mutually-insulated electrical connecting elements; coupling devices; current collectors
- H01R 33/18 - Two-pole devices having only abutting contacts
Patent holdings for IPC class H01R 33/18
Total number of patents in this class: 41
10-year publication summary
3
|
3
|
3
|
4
|
4
|
7
|
7
|
1
|
6
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
RAI Strategic Holdings, Inc. | 1026 |
5 |
Ledup Manufacturing Group Ltd. | 15 |
3 |
Hewlett-Packard Development Company, L.P. | 28538 |
2 |
Tyco Electronics (shanghai) Co. Ltd. | 759 |
2 |
Lotes Co., Ltd. | 346 |
2 |
Streamlight, Inc. | 394 |
2 |
TE Connectivity Nederland B.V. | 110 |
2 |
Hella GmbH & Co. KGaA | 1392 |
2 |
Amazon Technologies, Inc. | 24422 |
1 |
Tyco Electronics Japan G.K. | 382 |
1 |
Tyco Electronics Nederland BV | 62 |
1 |
Inventec Corporation | 797 |
1 |
Kaneka Corporation | 4445 |
1 |
BSH Hausgeräte GmbH | 5384 |
1 |
Christmas Northeast, Inc. | 11 |
1 |
Fidlock GmbH | 187 |
1 |
Inventec (Pudong) Technology Corporation | 593 |
1 |
iPEK International GmbH | 23 |
1 |
KOA Corporation | 381 |
1 |
Leeleds Lighting (Xiamen) Co., Ltd. | 7 |
1 |
Other owners | 9 |