- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16L - Pipesjoints or fittings for pipessupports for pipes, cables or protective tubingmeans for thermal insulation in general
- F16L 53/70 - Cooling of pipes or pipe systems
Patent holdings for IPC class F16L 53/70
Total number of patents in this class: 36
10-year publication summary
|
3
|
1
|
10
|
3
|
3
|
10
|
2
|
6
|
5
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Controls Southeast, Inc. | 35 |
5 |
| BASF SE | 21134 |
3 |
| Lubrizol Advanced Materials, Inc. | 952 |
2 |
| Unist(ulsan National Institute of Science and Technology) | 495 |
2 |
| Recensmedical, Inc. | 76 |
2 |
| Corning Incorporated | 10390 |
1 |
| Chevron U.S.A. Inc. | 4048 |
1 |
| Aalto University Foundation | 303 |
1 |
| Gebr. Krallmann GmbH | 12 |
1 |
| Linde Aktiengesellschaft | 1459 |
1 |
| Mitsubishi Hitachi Power Systems, Ltd. | 991 |
1 |
| Mitsui O.S.K. Lines, Ltd. | 54 |
1 |
| Promat Australia Pty Ltd. | 12 |
1 |
| Prysmian S.p.A. | 908 |
1 |
| FMC Technologies do Brasil Ltda. | 66 |
1 |
| Dhes B.V. | 6 |
1 |
| PYONGSAN Corp. | 2 |
1 |
| MH Technologies Inc. | 25 |
1 |
| Baker Hughes Energy Technology UK Limited | 228 |
1 |
| Northwest Institute of Eco-Environment and Resources, CAS | 23 |
1 |
| Other owners | 7 |