- All sections
- G - Physics
- G01P - Measuring linear or angular speed, acceleration, deceleration or shockindicating presence or absence of movement indicating direction of movement
- G01P 3/56 - Devices characterised by the use of electric or magnetic means for comparing two speeds
Patent holdings for IPC class G01P 3/56
Total number of patents in this class: 40
10-year publication summary
|
2
|
1
|
2
|
0
|
2
|
4
|
5
|
1
|
4
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Enertics Inc. | 3 |
3 |
| Samsung Electronics Co., Ltd. | 158605 |
2 |
| Apple Inc. | 59117 |
2 |
| Robert Bosch GmbH | 44252 |
2 |
| Yazaki Corporation | 7137 |
2 |
| Bayerische Motoren Werke Aktiengesellschaft | 15393 |
2 |
| The Jackson Laboratory | 373 |
2 |
| Mitsubishi Jidosha Kogyo Kabushiki Kaisha | 1551 |
2 |
| Lenovo Global Technologies Switzerland International GmbH | 1471 |
2 |
| Electronics and Telecommunications Research Institute | 9697 |
1 |
| Infineon Technologies AG | 8410 |
1 |
| Nikon Corporation | 7229 |
1 |
| Casio Computer Co., Ltd. | 3491 |
1 |
| Continental Automotive GmbH | 4471 |
1 |
| ABB Schweiz AG | 7680 |
1 |
| 7980302 Canada Inc. | 32 |
1 |
| Allstate Insurance Company | 1861 |
1 |
| Computational Systems, Inc. | 77 |
1 |
| Continental Automotive France | 601 |
1 |
| Goodrich Corporation | 2178 |
1 |
| Other owners | 10 |