- 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 13/14 - Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints made by plastically deforming the material of the pipe, e.g. by flanging, rolling
Patent holdings for IPC class F16L 13/14
Total number of patents in this class: 512
10-year publication summary
|
33
|
45
|
54
|
49
|
44
|
37
|
51
|
29
|
29
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Viega Technology GmbH & Co. KG | 102 |
26 |
| Rehau AG + Co | 419 |
17 |
| Uponor Innovation AB | 301 |
17 |
| Trinity Bay Equipment Holdings, LLC | 244 |
16 |
| Nibco Inc. | 219 |
15 |
| Rehau Construction LLC. | 17 |
13 |
| Henn GmbH & Co. KG | 75 |
12 |
| Designed Metal Connections, Inc. | 21 |
8 |
| Lokring Technology, LLC | 36 |
8 |
| Permaswage | 8 |
7 |
| Viega GmbH & Co. KG | 21 |
7 |
| Victaulic Company | 664 |
6 |
| Eaton Intelligent Power Limited | 6113 |
6 |
| Quick Fitting Holding Company, LLC | 93 |
6 |
| ASC Engineered Solutions, LLC | 278 |
6 |
| Glatt GmbH | 119 |
5 |
| Mueller Industries, Inc. | 72 |
5 |
| RLS LLC | 14 |
5 |
| Swagelok Company | 325 |
5 |
| Aerofit, LLC | 12 |
4 |
| Other owners | 318 |