- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F15C - Fluid-circuit elements predominantly used for computing or control purposes
- F15C 1/18 - Turbulence devices, i.e. devices in which a controlling stream will cause a laminar flow to become turbulent
Patent holdings for IPC class F15C 1/18
Total number of patents in this class: 18
10-year publication summary
|
1
|
0
|
0
|
0
|
1
|
6
|
4
|
2
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Vortex Pipe Systems LLC | 34 |
11 |
| Adel Wiggins Group | 14 |
3 |
| Georgia Tech Research Corporation | 2453 |
1 |
| Control Components, Inc. | 84 |
1 |
| Ramot at Tel-Aviv University Ltd. | 1370 |
1 |
| Progress Rail Locomotive Inc. | 304 |
1 |
| Other owners | 0 |