- All sections
- H - Electricity
- H05K - Printed circuitscasings or constructional details of electric apparatusmanufacture of assemblages of electrical components
- H05K 1/00 - Printed circuits
Patent holdings for IPC class H05K 1/00
Total number of patents in this class: 2394
10-year publication summary
|
207
|
208
|
135
|
182
|
171
|
134
|
68
|
55
|
42
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Display Co., Ltd. | 35374 |
92 |
| Apple Inc. | 55491 |
56 |
| Murata Manufacturing Co., Ltd. | 24813 |
56 |
| Samsung Electronics Co., Ltd. | 147787 |
50 |
| LG Display Co., Ltd. | 13830 |
38 |
| Intel Corporation | 47221 |
33 |
| Boe Technology Group Co., Ltd. | 41668 |
32 |
| Samsung Electro-mechanics Co., Ltd. | 5664 |
30 |
| Shinko Electric Industries Co., Ltd. | 1216 |
28 |
| Ibiden Co., Ltd. | 1733 |
25 |
| LG Innotek Co., Ltd. | 7823 |
22 |
| Yazaki Corporation | 6730 |
21 |
| Jiaxing Super Lighting Electric Appliance Co., Ltd | 403 |
21 |
| Advanced Flexible Circuits Co., Ltd. | 56 |
20 |
| International Business Machines Corporation | 61537 |
18 |
| Raytheon Company | 8395 |
17 |
| Nitto Denko Corporation | 8338 |
17 |
| Panasonic Intellectual Property Management Co., Ltd. | 32052 |
17 |
| Kyocera Corporation | 13962 |
16 |
| Unimicron Technology Corp. | 467 |
16 |
| Other owners | 1769 |