- All sections
- H - Electricity
- H10N - Electric solid-state devices not otherwise provided for
- H10N 30/045 - Treatments to modify a piezoelectric or electrostrictive property, e.g. polarisation characteristics, vibration characteristics or mode tuning by polarising
Patent holdings for IPC class H10N 30/045
Total number of patents in this class: 108
10-year publication summary
|
0
|
0
|
0
|
2
|
5
|
13
|
13
|
31
|
20
|
18
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 29506 |
11 |
| Soitec | 1025 |
8 |
| Kureha Corporation | 1031 |
6 |
| Murata Manufacturing Co., Ltd. | 24684 |
4 |
| Taiyo Yuden Co., Ltd. | 1939 |
3 |
| Gaianixx Inc. | 16 |
3 |
| TDK Corporation | 6796 |
2 |
| Daikin Industries, Ltd. | 10058 |
2 |
| Boe Technology Group Co., Ltd. | 41461 |
2 |
| City University of Hong Kong | 206 |
2 |
| Creating Nano Technologies, Inc. | 10 |
2 |
| General Interface Solution Limited | 181 |
2 |
| Guilin University of Electronic Technology | 14 |
2 |
| Interface Optoelectronics (Shenzhen) Co., Ltd. | 188 |
2 |
| Ionix Advanced Technologies Limited | 11 |
2 |
| Magic Leap, Inc. | 3289 |
2 |
| Magnecomp Corporation | 202 |
2 |
| SABIC Global Technologies B.V. | 4359 |
2 |
| Structural Integrity Associates, Inc. | 17 |
2 |
| Sumitomo Precision Products Co., Ltd. | 303 |
2 |
| Other owners | 45 |