- All sections
- G - Physics
- G01M - Testing static or dynamic balance of machines or structurestesting of structures or apparatus, not otherwise provided for
- G01M 3/04 - Investigating fluid tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
Patent holdings for IPC class G01M 3/04
Total number of patents in this class: 1277
10-year publication summary
|
65
|
86
|
106
|
105
|
78
|
91
|
83
|
99
|
107
|
98
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Picarro, Inc. | 68 |
23 |
| Schlumberger Technology Corporation | 11981 |
21 |
| INFICON GmbH | 218 |
21 |
| Schlumberger Canada Limited | 7621 |
17 |
| Gecko Robotics, Inc. | 136 |
17 |
| Saudi Arabian Oil Company | 14398 |
15 |
| GM Global Technology Operations LLC | 16255 |
13 |
| Honeywell International Inc. | 12767 |
11 |
| ABB Schweiz AG | 7761 |
11 |
| The Boeing Company | 20217 |
10 |
| Rebellion Photonics, Inc. | 99 |
10 |
| Konica Minolta, Inc. | 9201 |
9 |
| Services Petroliers Schlumberger | 6029 |
9 |
| Tyco Fire Products LP | 891 |
9 |
| Toyota Motor Corporation | 36389 |
8 |
| IntelliView Technologies Inc. | 29 |
8 |
| Seekops Inc. | 72 |
8 |
| Red Rhino of FL, Inc. | 12 |
8 |
| Schlumberger Technology B.v. | 5292 |
7 |
| Siemens AG | 23934 |
6 |
| Other owners | 1036 |