- All sections
- H - Electricity
- H05K - Printed circuits; casings or constructional details of electric apparatus; manufacture 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: 2364
10-year publication summary
238
|
220
|
253
|
234
|
253
|
223
|
167
|
173
|
123
|
51
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Illinois Tool Works Inc. | 11152 |
66 |
Fuji Corporation | 2924 |
60 |
Murata Manufacturing Co., Ltd. | 22355 |
47 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
46 |
Xerox Corporation | 7503 |
34 |
National Research Council of Canada | 1545 |
34 |
FUJIFILM Corporation | 27102 |
33 |
DIC Corporation | 3597 |
25 |
Nano-Dimension Technologies Ltd. | 94 |
24 |
Eastman Kodak Company | 3444 |
23 |
Nederlandse Organisatie voor Toegepast-natuurwetenschappelijk Onderzoek TNO | 2362 |
21 |
Tactotek Oy | 154 |
21 |
Sumitomo Electric Industries, Ltd. | 14131 |
19 |
Yamaha Motor Co., Ltd. | 2740 |
19 |
Ekra Automatisierungssysteme GmbH | 32 |
18 |
3m Innovative Properties Company | 18406 |
17 |
LG Chem, Ltd. | 17205 |
17 |
Panasonic Corporation | 20786 |
17 |
Japan Aviation Electronics Industry, Limited | 1585 |
17 |
Robert Bosch GmbH | 40953 |
16 |
Other owners | 1790 |