- All sections
- H - Electricity
- H05K - Printed circuitscasings or constructional details of electric apparatusmanufacture of assemblages of electrical components
- H05K 1/14 - Structural association of two or more printed circuits
Patent holdings for IPC class H05K 1/14
Total number of patents in this class: 5923
10-year publication summary
|
384
|
440
|
557
|
618
|
638
|
506
|
523
|
451
|
444
|
112
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 140991 |
419 |
| Murata Manufacturing Co., Ltd. | 23996 |
272 |
| Samsung Display Co., Ltd. | 33362 |
217 |
| Apple Inc. | 53438 |
121 |
| Intel Corporation | 46302 |
101 |
| LG Innotek Co., Ltd. | 7348 |
88 |
| Boe Technology Group Co., Ltd. | 39745 |
81 |
| Huawei Technologies Co., Ltd. | 108306 |
67 |
| LG Display Co., Ltd. | 12994 |
66 |
| Mitsubishi Electric Corporation | 45186 |
64 |
| Samsung Electro-mechanics Co., Ltd. | 5302 |
57 |
| Sumitomo Electric Industries, Ltd. | 15122 |
56 |
| Hitachi Chemical Company, Ltd. | 2376 |
56 |
| Robert Bosch GmbH | 42012 |
53 |
| Japan Display Inc. | 6896 |
47 |
| Chengdu BOE Optoelectronics Technology Co., Ltd. | 6133 |
43 |
| Sumitomo Wiring Systems, Ltd. | 10087 |
40 |
| Ibiden Co., Ltd. | 1734 |
37 |
| AutoNetworks Technologies, Ltd. | 6392 |
36 |
| Canon Inc. | 38689 |
35 |
| Other owners | 3967 |