- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16L - Pipesjoints or fittings for pipessupports for pipes, cables or protective tubingmeans for thermal insulation in general
- F16L 37/26 - Couplings of the quick-acting type in which the connection is made by transversely moving the parts together, with or without their subsequent rotation
Patent holdings for IPC class F16L 37/26
Total number of patents in this class: 78
10-year publication summary
|
7
|
11
|
5
|
7
|
10
|
6
|
6
|
12
|
5
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| WilMarc Holdings, LLC | 62 |
9 |
| Swagelok Company | 320 |
5 |
| Colder Products Company | 254 |
3 |
| Drug Careers Inc., DBA Lane Innovations | 15 |
3 |
| A.k. Industries, Inc. | 12 |
2 |
| American Sterilizer Company | 662 |
2 |
| Geodynamics, Inc. | 192 |
2 |
| Nordson Corporation | 1197 |
2 |
| Saudi Arabian Oil Company | 13044 |
2 |
| Parker Hannifin EMEA S.à.r.l. | 76 |
2 |
| Steinmetz Solid Technology LLC | 2 |
2 |
| Kenneth W. Cowans and Joann M. Cowans Trust | 2 |
2 |
| Ford Global Technologies, LLC | 20532 |
1 |
| Hyundai Motor Company | 21938 |
1 |
| Kia Motors Corporation | 7757 |
1 |
| Hewlett Packard Enterprise Development LP | 10713 |
1 |
| A. Kayser Automotive Systems GmbH | 30 |
1 |
| AB PH. Nederman & Co. | 40 |
1 |
| Cameron International Corporation | 1332 |
1 |
| Cejn AB | 51 |
1 |
| Other owners | 34 |