- 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: 6175
10-year publication summary
|
377
|
436
|
553
|
611
|
632
|
499
|
520
|
466
|
467
|
344
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 148077 |
452 |
| Murata Manufacturing Co., Ltd. | 24843 |
280 |
| Samsung Display Co., Ltd. | 35545 |
223 |
| Apple Inc. | 55735 |
123 |
| LG Innotek Co., Ltd. | 7846 |
105 |
| Intel Corporation | 46921 |
100 |
| Boe Technology Group Co., Ltd. | 41699 |
84 |
| Huawei Technologies Co., Ltd. | 114462 |
70 |
| LG Display Co., Ltd. | 13836 |
68 |
| Mitsubishi Electric Corporation | 46618 |
67 |
| Samsung Electro-mechanics Co., Ltd. | 5668 |
61 |
| Sumitomo Electric Industries, Ltd. | 15668 |
55 |
| Hitachi Chemical Company, Ltd. | 2334 |
55 |
| Robert Bosch GmbH | 42861 |
55 |
| Chengdu BOE Optoelectronics Technology Co., Ltd. | 6717 |
45 |
| Sumitomo Wiring Systems, Ltd. | 10493 |
40 |
| Ibiden Co., Ltd. | 1720 |
39 |
| Canon Inc. | 40623 |
38 |
| AutoNetworks Technologies, Ltd. | 6687 |
36 |
| Panasonic Corporation | 20018 |
35 |
| Other owners | 4144 |