- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16L - Pipesjoints or fittings for pipessupports for pipes, cables or protective tubingmeans for thermal insulation in general
- F16L 47/32 - Branch units, e.g. made in one piece, welded, riveted
Patent holdings for IPC class F16L 47/32
Total number of patents in this class: 80
10-year publication summary
|
9
|
5
|
8
|
4
|
8
|
6
|
8
|
4
|
7
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Georg Fischer LLC | 50 |
4 |
| Saint-Gobain Performance Plastics Corporation | 1038 |
4 |
| Valeo Systemes d'Essuyage | 1129 |
4 |
| Delta Faucet Company | 2751 |
3 |
| Husqvarna AB | 2913 |
3 |
| Advanced Drainage Systems, Inc. | 338 |
2 |
| Fit-Line, Inc. | 19 |
2 |
| Georg Fischer Rohrleitungssysteme AG | 115 |
2 |
| Nibco Inc. | 226 |
2 |
| Omachron Intellectual Property Inc. | 898 |
2 |
| Sartorius Stedim North America Inc. | 165 |
2 |
| Sekisui Chemical Co., Ltd. | 3381 |
2 |
| VOSS Automotive GmbH | 216 |
2 |
| Mercury Plastics LLC | 75 |
2 |
| 11814192 Canada Inc. | 18 |
2 |
| General Electric Company | 13838 |
1 |
| Olympus Corporation | 13196 |
1 |
| Bayerische Motoren Werke Aktiengesellschaft | 14265 |
1 |
| Dow Corning Corporation | 971 |
1 |
| A. Raymond et Cie | 713 |
1 |
| Other owners | 37 |