- All sections
- H - Electricity
- H05K - Printed circuits; casings or constructional details of electric apparatus; manufacture of assemblages of electrical components
- H05K 3/32 - Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
Patent holdings for IPC class H05K 3/32
Total number of patents in this class: 2246
10-year publication summary
224
|
255
|
235
|
228
|
217
|
186
|
135
|
128
|
125
|
53
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Dexerials Corporation | 1826 |
129 |
Samsung Display Co., Ltd. | 30585 |
62 |
Murata Manufacturing Co., Ltd. | 22355 |
52 |
Hitachi Chemical Company, Ltd. | 2455 |
44 |
Robert Bosch GmbH | 40953 |
42 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
30 |
Sony Chemical & Information Device Corporation | 268 |
29 |
International Business Machines Corporation | 60644 |
25 |
CPS Technology Holdings LLC | 652 |
24 |
Fuji Corporation | 2924 |
23 |
Samsung Electronics Co., Ltd. | 131630 |
21 |
Panasonic Corporation | 20786 |
21 |
Intel Corporation | 45621 |
21 |
Boe Technology Group Co., Ltd. | 35384 |
20 |
Sharp Kabushiki Kaisha | 18957 |
20 |
Sekisui Chemical Co., Ltd. | 3159 |
19 |
Siemens AG | 24990 |
15 |
Continental Automotive GmbH | 5573 |
15 |
Avary Holding (Shenzhen) Co., Limited. | 275 |
14 |
Sumitomo Electric Industries, Ltd. | 14131 |
13 |
Other owners | 1607 |