- All sections
- H - Electricity
- H05K - Printed circuits; casings or constructional details of electric apparatus; manufacture of assemblages of electrical components
- H05K 5/02 - Casings, cabinets or drawers for electric apparatus - Details
Patent holdings for IPC class H05K 5/02
Total number of patents in this class: 8925
10-year publication summary
|
699
|
873
|
879
|
911
|
978
|
1062
|
1122
|
1037
|
1036
|
436
|
| 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 123340 |
395 |
| Apple Inc. | 46256 |
350 |
| Samsung Display Co., Ltd. | 27993 |
186 |
| LG Electronics Inc. | 67565 |
175 |
| Boe Technology Group Co., Ltd. | 32993 |
146 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 16677 |
133 |
| Mitsubishi Electric Corporation | 41690 |
118 |
| Panasonic Intellectual Property Management Co., Ltd. | 26851 |
111 |
| LG Display Co., Ltd. | 11265 |
110 |
| Dell Products L.P. | 8955 |
107 |
| Wistron Corporation | 2202 |
101 |
| Hewlett-Packard Development Company, L.P. | 29553 |
100 |
| Microsoft Technology Licensing, LLC | 48371 |
100 |
| Huawei Technologies Co., Ltd. | 91672 |
90 |
| Intel Corporation | 46078 |
88 |
| Sumitomo Wiring Systems, Ltd. | 8747 |
80 |
| Z124 | 355 |
80 |
| Yazaki Corporation | 6244 |
61 |
| Eaton Intelligent Power Limited | 5853 |
61 |
| Quanta Computer Inc. | 1326 |
58 |
| Other owners | 6275 |