- All sections
- G - Physics
- G01M - Testing static or dynamic balance of machines or structurestesting of structures or apparatus, not otherwise provided for
- G01M 13/00 - Testing of machine parts
Patent holdings for IPC class G01M 13/00
Total number of patents in this class: 895
10-year publication summary
|
43
|
50
|
56
|
89
|
81
|
66
|
76
|
59
|
65
|
35
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Caterpillar Inc. | 9730 |
15 |
| Aktiebolaget SKF | 3010 |
12 |
| Dalian University of Technology | 1538 |
11 |
| Siemens AG | 24337 |
10 |
| Robert Bosch GmbH | 43034 |
10 |
| FANUC Corporation | 6857 |
10 |
| Pratt & Whitney Canada Corp. | 4885 |
9 |
| Safran Aircraft Engines | 6384 |
8 |
| General Electric Company | 13861 |
7 |
| GE Infrastructure Technology, LLC | 6190 |
7 |
| Mitsubishi Electric Corporation | 46870 |
6 |
| Hyundai Motor Company | 22753 |
6 |
| Nippon Telegraph and Telephone Corporation | 16318 |
6 |
| Northeastern University | 547 |
6 |
| Vestas Wind Systems A/S | 3709 |
6 |
| Shenzhen Haoshi Intelligent Technology Co., Ltd | 28 |
6 |
| United Technologies Corporation | 2238 |
5 |
| Hitachi, Ltd. | 15679 |
5 |
| Hamilton Sundstrand Corporation | 4954 |
5 |
| ABB Schweiz AG | 7162 |
5 |
| Other owners | 740 |