- All sections
- G - Physics
- G01P - Measuring linear or angular speed, acceleration, deceleration or shockindicating presence or absence of movement indicating direction of movement
- G01P 15/13 - Measuring accelerationMeasuring decelerationMeasuring shock, i.e. sudden change of acceleration by making use of inertia forces with conversion into electric or magnetic values by measuring the force required to restore a proofmass subjected to inertial forces to a null position
Patent holdings for IPC class G01P 15/13
Total number of patents in this class: 171
10-year publication summary
|
24
|
16
|
16
|
12
|
11
|
8
|
6
|
10
|
4
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Honeywell International Inc. | 12778 |
27 |
| Hitachi, Ltd. | 16094 |
14 |
| Atlantic Inertial Systems Limited | 123 |
12 |
| Northrop Grumman Systems Corporation | 2921 |
8 |
| Safran Electronics & Defense | 1386 |
7 |
| Seiko Epson Corporation | 20256 |
5 |
| InvenSense, Inc. | 1207 |
5 |
| Murata Manufacturing Co., Ltd. | 25744 |
4 |
| Northrop Grumman Guidance and Electronics Company, Inc. | 98 |
4 |
| Japan Aviation Electronics Industry, Limited | 1861 |
3 |
| Northrop Grumman LITEF GmbH | 133 |
3 |
| Tokkyokiki Corporation | 24 |
3 |
| META Platforms Technologies, LLC | 6457 |
3 |
| Intel Corporation | 47106 |
2 |
| Robert Bosch GmbH | 44160 |
2 |
| Raytheon Company | 8448 |
2 |
| Rohm Co., Ltd. | 6826 |
2 |
| STMicroelectronics S.r.l. | 3377 |
2 |
| Analog Devices, Inc. | 3317 |
2 |
| Institute of Geology and Geophysics, Chinese Academy of Sciences | 354 |
2 |
| Other owners | 59 |