- All sections
- G - Physics
- G01C - Measuring distances, levels or bearingssurveyingnavigationgyroscopic instrumentsphotogrammetry or videogrammetry
- G01C 19/5691 - Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces using the phase shift of a vibration node or antinode of essentially three-dimensional vibrators, e.g. wine glass-type vibrators
Patent holdings for IPC class G01C 19/5691
Total number of patents in this class: 91
10-year publication summary
|
8
|
6
|
2
|
5
|
6
|
7
|
2
|
5
|
7
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Safran Electronics & Defense | 1390 |
12 |
| The Regents of the University of California | 20802 |
8 |
| Sagem Defense Securite | 286 |
8 |
| The Regents of the University of Michigan | 5012 |
7 |
| Innalabs, Ltd. | 13 |
5 |
| Toyota Motor Corporation | 35906 |
4 |
| Denso Corporation | 25633 |
4 |
| Mitsubishi Electric Corporation | 48146 |
4 |
| MIRISE Technologies Corporation | 405 |
4 |
| Honeywell International Inc. | 12776 |
3 |
| Northrop Grumman Systems Corporation | 2912 |
3 |
| Tokyo Keiki Inc. | 74 |
3 |
| HRL Laboratories, LLC | 1628 |
2 |
| Institute of Geology and Geophysics, Chinese Academy of Sciences | 355 |
2 |
| National University of Defense Technology | 147 |
2 |
| Southeast University | 1561 |
2 |
| EMCORE LLC | 45 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 34145 |
1 |
| Stanley Convergent Security Solutions, Inc. | 3 |
1 |
| Rockwell Collins, Inc. | 2547 |
1 |
| Other owners | 13 |