- All sections
- G - Physics
- G01P - Measuring linear or angular speed, acceleration, deceleration or shockindicating presence or absence of movement indicating direction of movement
- G01P 3/48 - Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
Patent holdings for IPC class G01P 3/48
Total number of patents in this class: 268
10-year publication summary
|
17
|
28
|
26
|
14
|
20
|
23
|
26
|
13
|
9
|
8
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 43001 |
21 |
| Continental Automotive GmbH | 4737 |
9 |
| Allegro Microsystems, LLC | 1371 |
7 |
| Continental Automotive Technologies GmbH | 2774 |
7 |
| Schaeffler Technologies AG & Co. KG | 10310 |
6 |
| GM Global Technology Operations LLC | 15340 |
5 |
| Continental Automotive France | 620 |
5 |
| Gatekeeper Systems, Inc. | 159 |
5 |
| Infineon Technologies AG | 8277 |
4 |
| Continental Teves AG & Co. oHG | 1534 |
4 |
| Computational Systems, Inc. | 80 |
4 |
| MCi (Mirror Controls International) Netherlands B.V. | 158 |
4 |
| Simmonds Precision Products, Inc. | 268 |
4 |
| Seiko Epson Corporation | 19675 |
3 |
| Denso Corporation | 24729 |
3 |
| Lexmark International, Inc. | 1644 |
3 |
| Hamilton Sundstrand Corporation | 4954 |
3 |
| Aktiebolaget SKF | 3009 |
3 |
| Cummins Turbo Technologies Limited | 102 |
3 |
| KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH | 627 |
3 |
| Other owners | 162 |