- 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 25/08 - Construction or details of pipe joints not provided for in, or of interest apart from, groups comprising radial locking means in the form of screws, nails or the like
Patent holdings for IPC class F16L 25/08
Total number of patents in this class: 41
10-year publication summary
|
2
|
7
|
6
|
4
|
4
|
1
|
1
|
1
|
1
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| OPW Fueling Components, LLC | 75 |
5 |
| Royal Metal Products, LLC | 15 |
5 |
| Gates Corporation | 1182 |
3 |
| Langdon Incorporated | 10 |
2 |
| Nexxspan Healthcare, LLC | 34 |
2 |
| Sigma Corporation | 4 |
2 |
| Pipejoin Technologies, Inc. | 2 |
2 |
| Wright's IP Holdings, LLC | 31 |
2 |
| Bridgeport Fittings, Inc. | 48 |
1 |
| Delta Faucet Company | 2725 |
1 |
| Famous Industries, Inc. | 10 |
1 |
| Grant Prideco, L.P. | 28 |
1 |
| Greenfield MFG Co Inc | 1 |
1 |
| Iniziativa Centro Sud S.r.l. | 6 |
1 |
| Ipex Technologies Inc. | 89 |
1 |
| Kubota Corporation | 3054 |
1 |
| Nippon Thermostat Co., Ltd. | 158 |
1 |
| Pridgeon & Clay, Inc. | 13 |
1 |
| Pruitt Tool & Supply Co. | 55 |
1 |
| Rosemount Tank Radar AB | 291 |
1 |
| Other owners | 6 |