- All sections
- G - Physics
- G01C - Measuring distances, levels or bearingssurveyingnavigationgyroscopic instrumentsphotogrammetry or videogrammetry
- G01C 19/56 - Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces
Patent holdings for IPC class G01C 19/56
Total number of patents in this class: 1003
10-year publication summary
|
78
|
44
|
33
|
27
|
21
|
27
|
25
|
15
|
18
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 41823 |
81 |
| Seiko Epson Corporation | 19005 |
65 |
| Panasonic Corporation | 20313 |
54 |
| Murata Manufacturing Co., Ltd. | 23743 |
40 |
| STMicroelectronics S.r.l. | 3658 |
34 |
| Analog Devices, Inc. | 3423 |
32 |
| InvenSense, Inc. | 1027 |
24 |
| Hanking Electronics Hongkong Co., Limited | 48 |
20 |
| Safran Electronics & Defense | 1232 |
19 |
| AAC Acoustic Technologies (Shenzhen) Co., Ltd. | 1883 |
17 |
| Sagem Defense Securite | 311 |
17 |
| Honeywell International Inc. | 14022 |
15 |
| Panasonic Intellectual Property Management Co., Ltd. | 29800 |
14 |
| AAC Technologies (Nanjing) Co., Ltd. | 346 |
13 |
| The Regents of the University of California | 19544 |
11 |
| Matsushita Electric Industrial Co., Ltd. | 2760 |
11 |
| SensorDynamics AG | 15 |
11 |
| The Boeing Company | 19915 |
10 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10693 |
10 |
| VTI Technologies Oy | 19 |
10 |
| Other owners | 495 |