- All sections
- G - Physics
- G01M - Testing static or dynamic balance of machines or structurestesting of structures or apparatus, not otherwise provided for
- G01M 99/00 - Subject matter not provided for in other groups of this subclass
Patent holdings for IPC class G01M 99/00
Total number of patents in this class: 2708
10-year publication summary
|
188
|
183
|
238
|
248
|
264
|
270
|
221
|
229
|
222
|
144
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NEC Corporation | 36934 |
81 |
| Mitsubishi Electric Corporation | 47971 |
68 |
| Hitachi, Ltd. | 16071 |
57 |
| Mitsubishi Heavy Industries, Ltd. | 9115 |
50 |
| Nippon Telegraph and Telephone Corporation | 15922 |
35 |
| Panasonic Intellectual Property Management Co., Ltd. | 33911 |
31 |
| NTN Corporation | 4915 |
29 |
| Robert Bosch GmbH | 44128 |
25 |
| FANUC Corporation | 7201 |
24 |
| The Boeing Company | 20160 |
23 |
| JFE Steel Corporation | 7508 |
20 |
| Siemens AG | 24033 |
18 |
| International Business Machines Corporation | 62621 |
18 |
| Denso Corporation | 25513 |
18 |
| Halliburton Energy Services, Inc. | 21320 |
16 |
| Mitsubishi Power, Ltd. | 1832 |
16 |
| Illinois Tool Works Inc. | 11858 |
13 |
| Samsung Electronics Co., Ltd. | 157557 |
12 |
| Caterpillar Inc. | 10272 |
12 |
| Omron Corporation | 7358 |
12 |
| Other owners | 2130 |