- 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 37/15 - Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain the element being a wedge
Patent holdings for IPC class F16L 37/15
Total number of patents in this class: 9
10-year publication summary
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0
|
3
|
0
|
2
|
1
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1
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1
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0
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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
|
|---|---|---|
| Cameron International Corporation | 1305 |
2 |
| Fujikin Incorporated | 671 |
1 |
| Nordson Corporation | 1246 |
1 |
| NORMA U.S. Holding LLC | 84 |
1 |
| Univerza V Ljubljani | 74 |
1 |
| Voss Fluid GmbH | 20 |
1 |
| Hent Technology & Development Co., Ltd. | 1 |
1 |
| Gartech, LLC | 18 |
1 |
| Other owners | 0 |