- All sections
- G - Physics
- G01M - Testing static or dynamic balance of machines or structurestesting of structures or apparatus, not otherwise provided for
- G01M 3/00 - Investigating fluid tightness of structures
Patent holdings for IPC class G01M 3/00
Total number of patents in this class: 1125
10-year publication summary
|
58
|
89
|
111
|
97
|
91
|
74
|
67
|
65
|
68
|
22
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Mueller International, LLC | 734 |
41 |
| INFICON GmbH | 216 |
35 |
| Saudi Arabian Oil Company | 13904 |
18 |
| Hifi Engineering Inc. | 136 |
11 |
| Sentinel Hydrosolutions, LLC | 18 |
11 |
| Wint-wi Ltd. | 19 |
11 |
| Gaztransport et Technigaz | 609 |
8 |
| Itron, Inc. | 916 |
8 |
| Orbis Intelligent Systems, Inc. | 33 |
8 |
| Siemens AG | 24329 |
7 |
| Picarro, Inc. | 66 |
7 |
| State Farm Mutual Automobile Insurance Company | 3283 |
7 |
| Flexsteel USA, LLC | 165 |
7 |
| Halliburton Energy Services, Inc. | 21144 |
6 |
| Konica Minolta, Inc. | 8993 |
6 |
| Deutsches Zentrum für Luft- und Raumfahrt e.V. | 814 |
6 |
| FLIR Systems AB | 205 |
6 |
| Phyn LLC | 24 |
6 |
| The Boeing Company | 20110 |
5 |
| Honeywell International Inc. | 13583 |
5 |
| Other owners | 906 |