- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16L - Pipesjoints or fittings for pipessupports for pipes, cables or protective tubingmeans for thermal insulation in general
- F16L 5/00 - Devices for use where pipes, cables or protective tubing pass through walls or partitions
Patent holdings for IPC class F16L 5/00
Total number of patents in this class: 391
10-year publication summary
|
33
|
23
|
23
|
29
|
20
|
20
|
13
|
8
|
13
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 20115 |
14 |
| Reliance Worldwide Corporation | 341 |
9 |
| Roxtec AB | 263 |
9 |
| Yazaki Corporation | 6904 |
8 |
| Hilti Aktiengesellschaft | 3566 |
7 |
| Crompton Technology Group Limited | 160 |
6 |
| J. Van Walraven Holding B.V. | 158 |
6 |
| Sumitomo Wiring Systems, Ltd. | 10724 |
5 |
| Airbus Operations Limited | 1306 |
4 |
| Kohler Co. | 4116 |
4 |
| Alexander Yeh Industry Co. Ltd. | 43 |
4 |
| Delta Faucet Company | 2744 |
4 |
| Uponor Innovation AB | 280 |
4 |
| WCM Industries, Inc. | 237 |
4 |
| Zipwall, LLC | 83 |
4 |
| 3m Innovative Properties Company | 17576 |
3 |
| Deere & Company | 7872 |
3 |
| Panasonic Corporation | 19843 |
3 |
| Bridgestone Corporation | 7243 |
3 |
| Canplas Industries Ltd. | 91 |
3 |
| Other owners | 284 |