- All sections
- G - Physics
- G01M - Testing static or dynamic balance of machines or structurestesting of structures or apparatus, not otherwise provided for
- G01M 13/02 - GearingsTransmission mechanisms
Patent holdings for IPC class G01M 13/02
Total number of patents in this class: 627
10-year publication summary
|
69
|
79
|
54
|
30
|
17
|
22
|
12
|
19
|
23
|
9
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Meidensha Corporation | 942 |
34 |
| ZF Friedrichshafen AG | 7268 |
27 |
| AVL List GmbH | 1332 |
19 |
| Siemens AG | 23913 |
13 |
| Kristl, Seibt & Co. Gesellschaft m.b.H. | 72 |
12 |
| Robert Bosch GmbH | 44363 |
11 |
| Vestas Wind Systems A/S | 3831 |
9 |
| Schaeffler Technologies AG & Co. KG | 11213 |
8 |
| NTN Corporation | 4935 |
8 |
| Aktiebolaget SKF | 3156 |
8 |
| S.p.m. Instrument AB | 100 |
8 |
| ABB Schweiz AG | 7755 |
7 |
| Bell Helicopter Textron Inc. | 956 |
7 |
| Safran Aircraft Engines | 6777 |
7 |
| Honda Motor Co., Ltd. | 26594 |
6 |
| Hyundai Motor Company | 25034 |
6 |
| Mitsubishi Heavy Industries, Ltd. | 9231 |
5 |
| Mitsubishi Electric Corporation | 48409 |
5 |
| Allison Transmission, Inc. | 803 |
5 |
| Ford Otomotiv Sanayi Anonim Sirketi | 134 |
5 |
| Other owners | 417 |