- All sections
- G - Physics
- G01P - Measuring linear or angular speed, acceleration, deceleration or shockindicating presence or absence of movement indicating direction of movement
- G01P 15/135 - Measuring accelerationMeasuring decelerationMeasuring shock, i.e. sudden change of acceleration by making use of inertia forces with conversion into electric or magnetic values by making use of contacts which are actuated by a movable inertial mass
Patent holdings for IPC class G01P 15/135
Total number of patents in this class: 83
10-year publication summary
|
10
|
8
|
7
|
3
|
6
|
1
|
8
|
6
|
4
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seiko Epson Corporation | 20248 |
13 |
| ShockWatch, Inc. | 109 |
4 |
| STMicroelectronics (Rousset) SAS | 961 |
3 |
| The United States of America as represented by the Secretary of the Navy | 2856 |
3 |
| Toshiba Corporation | 12548 |
2 |
| Texas Instruments Incorporated | 19663 |
2 |
| Robert Bosch GmbH | 44128 |
2 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 48248 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 33911 |
2 |
| Board of Regents, The University of Texas System | 6102 |
2 |
| The Charles Stark Draper Laboratory, Inc. | 946 |
2 |
| Harman International Industries, Incorporated | 2874 |
2 |
| Japan MEMS Co., Ltd. | 3 |
2 |
| Sato Holdings Kabushiki Kaisha | 379 |
2 |
| Signalquest, LLC | 4 |
2 |
| Skyworks Solutions, Inc. | 3947 |
2 |
| Siemens AG | 24033 |
1 |
| Intel Corporation | 47102 |
1 |
| Rohm Co., Ltd. | 6824 |
1 |
| Semiconductor Components Industries, L.L.C. | 5264 |
1 |
| Other owners | 32 |