- 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 55/30 - Constructional aspects of the propulsion means, e.g. towed by cables
Patent holdings for IPC class F16L 55/30
Total number of patents in this class: 108
10-year publication summary
7
|
8
|
8
|
12
|
6
|
12
|
22
|
12
|
10
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
GE Infrastructure Technology, LLC | 5873 |
6 |
Seescan, Inc. | 457 |
4 |
TT Technologies, Inc. | 145 |
4 |
ULC Technologies LLC | 23 |
3 |
ULC Business Holdings, LLC | 15 |
3 |
General Electric Company | 18133 |
2 |
Halliburton Energy Services, Inc. | 20165 |
2 |
Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
2 |
The Charles Machine Works, Inc. | 411 |
2 |
Entegra LLP, DBA Entegra | 10 |
2 |
Gas Technology Institute | 374 |
2 |
Milwaukee Electric Tool Corporation | 3572 |
2 |
Shenzhen University | 1544 |
2 |
ULC Robotics, Inc. | 9 |
2 |
Quickconnect LLC | 5 |
2 |
Intraco, Inc. | 23 |
2 |
WELEAD Infrastructure Engineering Technology (Zhengzhou), Ltd. | 16 |
2 |
Turnbull Infrastructure & Utilities Limited | 2 |
2 |
Bamip Holdings, LLC. | 2 |
2 |
Pipesnake AS | 3 |
2 |
Other owners | 58 |