- 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 31/02 - Arrangements for connecting hoses to one another or to flexible sleeves for branching hoses
Patent holdings for IPC class F16L 31/02
Total number of patents in this class: 22
10-year publication summary
|
0
|
2
|
2
|
1
|
3
|
5
|
4
|
1
|
0
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bio Optimal Limited | 6 |
3 |
| Envirochasing IP Holdings Pty Ltd | 10 |
2 |
| Invetech, Inc. | 20 |
2 |
| A. Raymond et Cie | 684 |
1 |
| Brinemaker, Inc. | 2 |
1 |
| ContiTech Schlauch GmbH | 136 |
1 |
| Flecotec AG | 25 |
1 |
| Huesker Synthetic GmbH | 99 |
1 |
| Netafim, Ltd. | 181 |
1 |
| POSTECH Academy-industry Foundation | 1101 |
1 |
| Rite-Hite Holding Corporation | 649 |
1 |
| Saint-Gobain Performance Plastics Corporation | 1028 |
1 |
| Sartorius Stedim North America Inc. | 154 |
1 |
| Toledo Molding & Die, Inc. | 17 |
1 |
| Versum Materials US, LLC | 591 |
1 |
| VOSS Automotive GmbH | 211 |
1 |
| PSA Automobiles SA | 2057 |
1 |
| Akwel Chippenham UK Limited | 1 |
1 |
| Other owners | 0 |