- 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: 2395
10-year publication summary
|
208
|
209
|
135
|
185
|
173
|
136
|
68
|
54
|
40
|
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. | 34798 |
92 |
| Apple Inc. | 54937 |
56 |
| Murata Manufacturing Co., Ltd. | 24542 |
56 |
| Samsung Electronics Co., Ltd. | 146346 |
50 |
| LG Display Co., Ltd. | 13518 |
38 |
| Intel Corporation | 47005 |
33 |
| Boe Technology Group Co., Ltd. | 41217 |
32 |
| Samsung Electro-mechanics Co., Ltd. | 5618 |
30 |
| Shinko Electric Industries Co., Ltd. | 1208 |
28 |
| Ibiden Co., Ltd. | 1704 |
25 |
| LG Innotek Co., Ltd. | 7653 |
22 |
| Yazaki Corporation | 6692 |
21 |
| Jiaxing Super Lighting Electric Appliance Co., Ltd | 402 |
21 |
| Advanced Flexible Circuits Co., Ltd. | 57 |
20 |
| International Business Machines Corporation | 61257 |
18 |
| Raytheon Company | 8386 |
17 |
| Nitto Denko Corporation | 8241 |
17 |
| Panasonic Intellectual Property Management Co., Ltd. | 31475 |
17 |
| Kyocera Corporation | 13831 |
16 |
| Au Optronics Corporation | 3496 |
16 |
| Other owners | 1770 |