- 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 11/00 - Hoses, i.e. flexible pipes
Patent holdings for IPC class F16L 11/00
Total number of patents in this class: 549
10-year publication summary
39
|
52
|
35
|
41
|
31
|
20
|
21
|
16
|
6
|
7
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Telebrands Corp. | 266 |
14 |
Sumitomo Riko Company Limited | 962 |
12 |
GE Oil & Gas UK Limited | 170 |
10 |
Technip France | 737 |
9 |
ContiTech USA, Inc. | 511 |
9 |
Eaton Intelligent Power Limited | 6113 |
9 |
National Oilwell Varco Denmark I/S | 135 |
8 |
Rite-Hite Holding Corporation | 649 |
8 |
Parker Intangibles LLC | 1237 |
7 |
Teknor Apex Company | 234 |
6 |
Dunlop Oil and Marine Ltd | 8 |
6 |
Baker Hughes Energy Technology UK Limited | 168 |
6 |
GM Global Technology Operations LLC | 13620 |
5 |
Advanced Drainage Systems, Inc. | 304 |
5 |
Saint-Gobain Performance Plastics Corporation | 1028 |
5 |
Globalmed, Inc. | 33 |
5 |
The Yokohama Rubber Co., Ltd. | 3929 |
4 |
Arkema France | 3790 |
4 |
Cooper-Standard Automotive Inc. | 261 |
4 |
Netafim, Ltd. | 181 |
4 |
Other owners | 409 |