- All sections
- H - Electricity
- H01L - Semiconductor devices not covered by class
- H01L 27/20 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including magnetostrictive components
Patent holdings for IPC class H01L 27/20
Total number of patents in this class: 309
10-year publication summary
|
20
|
34
|
45
|
52
|
39
|
33
|
24
|
8
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seiko Epson Corporation | 19673 |
15 |
| Intel Corporation | 46937 |
14 |
| Boe Technology Group Co., Ltd. | 41701 |
14 |
| Texas Instruments Incorporated | 19459 |
12 |
| Samsung Display Co., Ltd. | 35585 |
8 |
| Skyworks Solutions, Inc. | 3779 |
8 |
| Qualcomm Incorporated | 87067 |
6 |
| Koninklijke Philips N.V. | 24989 |
6 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 44282 |
6 |
| Murata Manufacturing Co., Ltd. | 24861 |
6 |
| InvenSense, Inc. | 1065 |
5 |
| Samsung Electronics Co., Ltd. | 148173 |
4 |
| Micron Technology, Inc. | 26317 |
4 |
| Ricoh Company, Ltd. | 13385 |
4 |
| Brother Industries, Ltd. | 12943 |
4 |
| Ningbo Semiconductor International Corporation | 90 |
4 |
| Akoustis Technologies Corp. | 129 |
4 |
| Tune Holdings Corp. | 121 |
4 |
| Centre National de La Recherche Scientifique | 10611 |
3 |
| Robert Bosch GmbH | 42887 |
3 |
| Other owners | 175 |