- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16L - Pipesjoints or fittings for pipessupports for pipes, cables or protective tubingmeans for thermal insulation in general
- F16L 37/086 - Couplings of the quick-acting type in which the connection between abutting or axially-overlapping ends is maintained by locking members combined with automatic locking by means of latching members pushed radially by spring-like elements
Patent holdings for IPC class F16L 37/086
Total number of patents in this class: 176
10-year publication summary
|
10
|
17
|
15
|
9
|
9
|
10
|
14
|
22
|
17
|
19
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Colder Products Company | 290 |
22 |
| Staubli Faverges | 157 |
6 |
| Oetiker NY, Inc. | 120 |
5 |
| Atomic Design, Inc. | 47 |
4 |
| Quick Fitting Holding Company, LLC | 93 |
4 |
| Air-lock, Inc. | 4 |
3 |
| Faster S.p.A. | 23 |
3 |
| Oil States Industries, Inc. | 67 |
3 |
| ResMed Pty Ltd | 2176 |
3 |
| Fositek Corporation | 144 |
3 |
| Kohler Co. | 4136 |
2 |
| bioMerieux | 913 |
2 |
| Cameron International Corporation | 1368 |
2 |
| Electricite de France | 754 |
2 |
| Ginsey Industries, Inc. | 78 |
2 |
| Nidec Corporation | 2806 |
2 |
| Petroleo Brasileiro S.A. - Petrobras | 963 |
2 |
| Crism Pty Ltd | 4 |
2 |
| Novares US Engine Components, Inc. | 16 |
2 |
| Nantong Triflo Valve Co Ltd. | 3 |
2 |
| Other owners | 100 |