- 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: 623
10-year publication summary
|
55
|
64
|
77
|
51
|
28
|
16
|
19
|
12
|
19
|
17
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Meidensha Corporation | 904 |
34 |
| ZF Friedrichshafen AG | 7177 |
25 |
| AVL List GmbH | 1307 |
19 |
| Siemens AG | 24363 |
13 |
| Robert Bosch GmbH | 42941 |
12 |
| Kristl, Seibt & Co. Gesellschaft m.b.H. | 71 |
12 |
| Vestas Wind Systems A/S | 3708 |
9 |
| Schaeffler Technologies AG & Co. KG | 10106 |
8 |
| Aktiebolaget SKF | 3001 |
8 |
| S.p.m. Instrument AB | 96 |
8 |
| Honda Motor Co., Ltd. | 25780 |
7 |
| ABB Schweiz AG | 7127 |
7 |
| Bell Helicopter Textron Inc. | 1047 |
7 |
| Safran Aircraft Engines | 6352 |
7 |
| Caterpillar Inc. | 9686 |
6 |
| Hyundai Motor Company | 22610 |
6 |
| NTN Corporation | 4974 |
6 |
| Allison Transmission, Inc. | 839 |
6 |
| Mitsubishi Heavy Industries, Ltd. | 8847 |
5 |
| Mitsubishi Electric Corporation | 46757 |
5 |
| Other owners | 413 |