- All sections
- G - Physics
- G01M - Testing static or dynamic balance of machines or structures; testing of structures or apparatus, not otherwise provided for
- G01M 3/10 - Investigating fluid tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing bubbles in a liquid pool for containers, e.g. radiators
Patent holdings for IPC class G01M 3/10
Total number of patents in this class: 20
10-year publication summary
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2
|
1
|
1
|
1
|
1
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3
|
3
|
2
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1
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Red Rhino of FL, Inc. | 11 |
6 |
| Columbia Insurance Company | 1569 |
2 |
| Britvic Soft Drinks Limited | 173 |
1 |
| CITIC Dicastal CO., LTD | 531 |
1 |
| KHS GmbH | 1381 |
1 |
| Leak Detection Technologies, Inc. | 4 |
1 |
| MAS Automation Corp. | 3 |
1 |
| Quanta Computer Inc. | 1284 |
1 |
| Sartorius Stedim Biotech GmbH | 774 |
1 |
| Stress Engineering Services, Inc. | 90 |
1 |
| EXTEC Co., Ltd. | 2 |
1 |
| Powerchina Sepco1 Electric Power Construction Co., Ltd. | 54 |
1 |
| Haug Quality, Inc. | 4 |
1 |
| Red Phino Leak Detection, Inc | 1 |
1 |
| Other owners | 0 |