- All sections
- H - Electricity
- H05K - Printed circuits; casings or constructional details of electric apparatus; manufacture of assemblages of electrical components
- H05K 1/18 - Printed circuits structurally associated with non-printed electric components
Patent holdings for IPC class H05K 1/18
Total number of patents in this class: 12716
10-year publication summary
1104
|
1063
|
1290
|
1500
|
1613
|
1642
|
1314
|
1064
|
1056
|
338
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Murata Manufacturing Co., Ltd. | 22355 |
611 |
Samsung Electro-mechanics Co., Ltd. | 4798 |
441 |
Samsung Electronics Co., Ltd. | 131630 |
407 |
Intel Corporation | 45621 |
362 |
Samsung Display Co., Ltd. | 30585 |
334 |
Apple Inc. | 50209 |
205 |
LG Innotek Co., Ltd. | 6758 |
172 |
at & S Austria Technologie & Systemtechnik Aktiengesellschaft | 427 |
155 |
Boe Technology Group Co., Ltd. | 35384 |
151 |
International Business Machines Corporation | 60644 |
135 |
Huawei Technologies Co., Ltd. | 100781 |
126 |
Sumitomo Electric Industries, Ltd. | 14131 |
124 |
Sumitomo Wiring Systems, Ltd. | 9367 |
119 |
Ibiden Co., Ltd. | 1724 |
110 |
Shinko Electric Industries Co., Ltd. | 1186 |
110 |
LG Display Co., Ltd. | 11907 |
107 |
Kyocera Corporation | 12735 |
107 |
Taiyo Yuden Co., Ltd. | 1809 |
103 |
Mitsubishi Electric Corporation | 43934 |
98 |
AutoNetworks Technologies, Ltd. | 5809 |
95 |
Other owners | 8644 |