- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16L - Pipesjoints or fittings for pipessupports for pipes, cables or protective tubingmeans for thermal insulation in general
- F16L 41/14 - Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of a wall or to the axis of another pipe by screwing an intermediate part against the inside or outside of the wall
Patent holdings for IPC class F16L 41/14
Total number of patents in this class: 92
10-year publication summary
|
11
|
9
|
14
|
12
|
4
|
7
|
4
|
6
|
5
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dongguan Haoqi Intelligent Technology Co., Ltd | 19 |
5 |
| Adey Holdings (2008) Limited | 334 |
2 |
| Holley Performance Products, Inc. | 450 |
2 |
| Husqvarna AB | 2884 |
2 |
| INA Acquisition Corp. | 131 |
2 |
| Mustang Sampling LLC | 134 |
2 |
| Netafim, Ltd. | 181 |
2 |
| North American Specialty Products LLC | 30 |
2 |
| Oilquick AB | 71 |
2 |
| TECO S.r.l. | 31 |
2 |
| VOSS Automotive GmbH | 213 |
2 |
| Ripley's, Inc. | 2 |
2 |
| Hawle Water Technology Norge AS | 8 |
2 |
| Trombatore, Giuseppe | 2 |
2 |
| Flowcon Pty Ltd AS Trustee for The Flowcon Unit Trust | 3 |
2 |
| Fitok Incroporated | 3 |
2 |
| Pipe-aqua-tec GmbH & Co.KG | 4 |
2 |
| Shingin Chemtech Corp. | 3 |
2 |
| BASF SE | 20421 |
1 |
| The Boeing Company | 19915 |
1 |
| Other owners | 51 |