- All sections
- H - Electricity
- H05K - Printed circuitscasings or constructional details of electric apparatusmanufacture of assemblages of electrical components
- H05K 1/02 - Printed circuits Details
Patent holdings for IPC class H05K 1/02
Total number of patents in this class: 22296
10-year publication summary
|
1820
|
1780
|
2076
|
2147
|
2191
|
1942
|
1854
|
1726
|
1613
|
1437
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Murata Manufacturing Co., Ltd. | 24896 |
1148 |
| Samsung Electronics Co., Ltd. | 148402 |
799 |
| Intel Corporation | 46939 |
457 |
| Samsung Display Co., Ltd. | 35656 |
420 |
| LG Innotek Co., Ltd. | 7869 |
322 |
| Samsung Electro-mechanics Co., Ltd. | 5673 |
300 |
| Kyocera Corporation | 14000 |
299 |
| Apple Inc. | 55846 |
288 |
| Boe Technology Group Co., Ltd. | 41733 |
277 |
| Sumitomo Electric Industries, Ltd. | 15696 |
270 |
| International Business Machines Corporation | 61636 |
254 |
| Nitto Denko Corporation | 8352 |
213 |
| Mitsubishi Electric Corporation | 46734 |
205 |
| Ibiden Co., Ltd. | 1720 |
181 |
| Huawei Technologies Co., Ltd. | 114756 |
170 |
| at & S Austria Technologie & Systemtechnik Aktiengesellschaft | 511 |
169 |
| Sumitomo Wiring Systems, Ltd. | 10521 |
163 |
| AutoNetworks Technologies, Ltd. | 6707 |
144 |
| Avary Holding (Shenzhen) Co., Limited. | 307 |
143 |
| Panasonic Intellectual Property Management Co., Ltd. | 32199 |
140 |
| Other owners | 15934 |