- 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 17/06 - Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between the end surfaces of the pipes or flanges or arranged in recesses in the pipe ends or flanges
Patent holdings for IPC class F16L 17/06
Total number of patents in this class: 132
10-year publication summary
|
4
|
12
|
10
|
13
|
12
|
10
|
9
|
10
|
2
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Victaulic Company | 664 |
6 |
| American Sterilizer Company | 654 |
3 |
| Hanon Systems | 1632 |
3 |
| NOK Corporation | 2108 |
3 |
| S & B Technical Products, Inc. | 86 |
3 |
| BYRNE, Jeanette | 3 |
3 |
| Caterpillar Inc. | 8877 |
2 |
| DCI, Inc. | 5 |
2 |
| Garlock Sealing Technologies LLC | 149 |
2 |
| Isuzu Motors Limited | 2158 |
2 |
| Mueller International, LLC | 694 |
2 |
| Nichias Corporation | 386 |
2 |
| Nippon Pillar Packing Co., Ltd. | 269 |
2 |
| North American Specialty Products LLC | 30 |
2 |
| OneSubsea IP UK Limited | 378 |
2 |
| Parker Intangibles LLC | 1237 |
2 |
| Staubli Faverges | 162 |
2 |
| Tata Steel Nederland Technology BV | 143 |
2 |
| Tindall Corporation | 51 |
2 |
| LGC US Asset Holdings, LLC | 49 |
2 |
| Other owners | 83 |