- All sections
- G - Physics
- G01P - Measuring linear or angular speed, acceleration, deceleration or shock; indicating presence or absence of movement; indicating direction of movement
- G01P 3/50 - Devices characterised by the use of electric or magnetic means for measuring linear speed
Patent holdings for IPC class G01P 3/50
Total number of patents in this class: 121
10-year publication summary
|
10
|
14
|
12
|
8
|
16
|
9
|
9
|
14
|
5
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 40953 |
5 |
| Honeywell International Inc. | 13799 |
4 |
| Apple Inc. | 50209 |
3 |
| Illinois Tool Works Inc. | 11152 |
3 |
| Denso Corporation | 23338 |
3 |
| Seiko Instruments Inc. | 660 |
3 |
| Pioneer Corporation | 4843 |
3 |
| ASICS Corporation | 795 |
3 |
| Magna Electronics Inc. | 1276 |
3 |
| Siemens AG | 24990 |
2 |
| Sony Corporation | 32931 |
2 |
| Hitachi, Ltd. | 16452 |
2 |
| Shimano Inc. | 3099 |
2 |
| Georgia Tech Research Corporation | 2453 |
2 |
| Fraba B.V. | 81 |
2 |
| Hutchinson | 455 |
2 |
| Isuzu Motors Limited | 2158 |
2 |
| NIRA Dynamics AB | 58 |
2 |
| TMP Weapons, LLC | 6 |
2 |
| Qualcomm Incorporated | 76576 |
1 |
| Other owners | 70 |