- 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 55/045 - Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer
Patent holdings for IPC class F16L 55/045
Total number of patents in this class: 55
10-year publication summary
|
6
|
8
|
11
|
4
|
3
|
8
|
2
|
6
|
2
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Flowtech Co., Ltd. | 19 |
7 |
| Georgia Tech Research Corporation | 2453 |
4 |
| Smtech Co., Ltd | 8 |
4 |
| Fluid Kinnect Pty. Ltd. | 3 |
3 |
| LSP Products Group, Inc. | 44 |
3 |
| Performance Pulsation Control, Inc. | 57 |
3 |
| CoorsTek, Inc. | 96 |
2 |
| HYDAC Technology GmbH | 221 |
2 |
| TLV Co., Ltd. | 336 |
2 |
| The Boeing Company | 19843 |
1 |
| Airbus Operations GmbH | 3188 |
1 |
| Robert Bosch GmbH | 40953 |
1 |
| Caterpillar Inc. | 8877 |
1 |
| AES Engineering Ltd. | 95 |
1 |
| Arcelik A.S. | 3617 |
1 |
| Eaton Fluid Power GmbH | 19 |
1 |
| Fisher Controls International LLC | 1520 |
1 |
| IDEX Health & Science LLC | 205 |
1 |
| LSP Product Group, Inc. | 1 |
1 |
| Messer Gaspack GmbH | 26 |
1 |
| Other owners | 14 |