- All sections
- H - Electricity
- H10N - Electric solid-state devices not otherwise provided for
- H10N 30/05 - Manufacture of multilayered piezoelectric or electrostrictive devices, or parts thereof, e.g. by stacking piezoelectric bodies and electrodes
Patent holdings for IPC class H10N 30/05
Total number of patents in this class: 82
10-year publication summary
|
0
|
0
|
0
|
3
|
2
|
14
|
13
|
17
|
20
|
13
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 86346 |
4 |
| Boe Technology Group Co., Ltd. | 41495 |
4 |
| Skyworks Solutions, Inc. | 3750 |
4 |
| Niterra Co., Ltd. | 1302 |
4 |
| FUJIFILM Corporation | 29543 |
3 |
| Murata Manufacturing Co., Ltd. | 24713 |
3 |
| SiTime Corporation | 203 |
3 |
| Samsung Electronics Co., Ltd. | 147501 |
2 |
| Seiko Epson Corporation | 19510 |
2 |
| Applied Materials, Inc. | 18861 |
2 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 43258 |
2 |
| Huawei Technologies Co., Ltd. | 113689 |
2 |
| United Microelectronics Corp. | 4244 |
2 |
| STMicroelectronics S.r.l. | 3603 |
2 |
| President and Fellows of Harvard College | 5995 |
2 |
| Soitec | 1028 |
2 |
| Vanguard International Semiconductor Corporation | 472 |
2 |
| Brother Industries, Ltd. | 12959 |
1 |
| Sumitomo Chemical Company, Limited | 9047 |
1 |
| ASML Netherlands B.V. | 7434 |
1 |
| Other owners | 34 |