- All sections
- G - Physics
- G01P - Measuring linear or angular speed, acceleration, deceleration or shockindicating 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: 133
10-year publication summary
|
12
|
8
|
17
|
9
|
8
|
13
|
5
|
10
|
10
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 43321 |
6 |
| Honeywell International Inc. | 13564 |
4 |
| Fraba B.V. | 90 |
4 |
| Denso Corporation | 24997 |
3 |
| Pioneer Corporation | 4016 |
3 |
| Shimano Inc. | 3274 |
3 |
| Magna Electronics Inc. | 1395 |
3 |
| Apple Inc. | 57234 |
2 |
| Illinois Tool Works Inc. | 11662 |
2 |
| Siemens AG | 24291 |
2 |
| Sony Corporation | 30578 |
2 |
| Hitachi, Ltd. | 15819 |
2 |
| Seiko Instruments Inc. | 463 |
2 |
| Georgia Tech Research Corporation | 2874 |
2 |
| ASICS Corporation | 973 |
2 |
| Hutchinson | 474 |
2 |
| Hyundai Mobis Co., Ltd. | 3407 |
2 |
| Institut National de Recherche en Informatique et en Automatique | 117 |
2 |
| Iradimed Corporation | 19 |
2 |
| Isuzu Motors Limited | 2284 |
2 |
| Other owners | 81 |