- All sections
- H - Electricity
- H05K - Printed circuitscasings or constructional details of electric apparatusmanufacture of assemblages of electrical components
- H05K 3/12 - Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using printing techniques to apply the conductive material
Patent holdings for IPC class H05K 3/12
Total number of patents in this class: 2455
10-year publication summary
|
220
|
253
|
234
|
254
|
227
|
170
|
179
|
128
|
130
|
76
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Illinois Tool Works Inc. | 11470 |
71 |
| Fuji Corporation | 3358 |
70 |
| Murata Manufacturing Co., Ltd. | 24526 |
49 |
| Panasonic Intellectual Property Management Co., Ltd. | 31375 |
46 |
| FUJIFILM Corporation | 29367 |
37 |
| Xerox Corporation | 7013 |
34 |
| National Research Council of Canada | 1551 |
34 |
| Nano-Dimension Technologies Ltd. | 108 |
27 |
| DIC Corporation | 3794 |
25 |
| Eastman Kodak Company | 2894 |
24 |
| Tactotek Oy | 164 |
22 |
| Nederlandse Organisatie voor Toegepast-natuurwetenschappelijk Onderzoek TNO | 2376 |
21 |
| Yamaha Motor Co., Ltd. | 2814 |
19 |
| Japan Aviation Electronics Industry, Limited | 1719 |
19 |
| Sumitomo Electric Industries, Ltd. | 15483 |
18 |
| Robert Bosch GmbH | 42689 |
18 |
| LG Chem, Ltd. | 17632 |
17 |
| Panasonic Corporation | 20110 |
17 |
| Ekra Automatisierungssysteme GmbH | 32 |
17 |
| 3m Innovative Properties Company | 17833 |
15 |
| Other owners | 1855 |