- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16L - Pipes; joints or fittings for pipes; supports for pipes, cables or protective tubing; means for thermal insulation in general
- F16L 37/06 - Couplings of the quick-acting type in which the connection is maintained only by friction of the parts being joined with an elastic outer part pressing against an inner part by reason of its elasticity tightened by fluid pressure
Patent holdings for IPC class F16L 37/06
Total number of patents in this class: 17
10-year publication summary
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1
|
1
|
3
|
0
|
1
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3
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0
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1
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0
|
0
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Self-energising Coupling Company Limited | 25 |
3 |
| JWL A/S | 3 |
2 |
| Schlumberger Technology Corporation | 9690 |
1 |
| GM Global Technology Operations LLC | 13620 |
1 |
| Apollo Endosurgery, Inc. | 170 |
1 |
| C.n.r. Consiglio Nazionale delle Ricerche | 40 |
1 |
| ContiTech MGW GmbH | 51 |
1 |
| Excelerate Energy Limited Partnership, Excelerate Energy, LLC, a Delaware limited liability company, general partner | 45 |
1 |
| GEA TDS GmbH | 69 |
1 |
| GL GmbH Metall- und Werkstatttechnik | 5 |
1 |
| Parker Intangibles LLC | 1237 |
1 |
| Staubli Faverges | 162 |
1 |
| C.n.s. International SRL | 1 |
1 |
| Elkhart Brass Manufacturing Company, LLC | 56 |
1 |
| Other owners | 0 |