- 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 19/06 - Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends
Patent holdings for IPC class F16L 19/06
Total number of patents in this class: 206
10-year publication summary
18
|
20
|
30
|
23
|
20
|
10
|
11
|
14
|
8
|
5
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Swagelok Company | 325 |
26 |
Quick Fitting Holding Company, LLC | 93 |
14 |
Agilent Technologies, Inc. | 2744 |
6 |
Waters Technologies Corporation | 1654 |
5 |
Flash Line Technologies, INC. | 7 |
4 |
IDEX Health & Science LLC | 205 |
4 |
Petrotechnologies, Inc. | 18 |
4 |
Kutting UK Limited | 10 |
4 |
A. Y. McDonald Mfg. Co. (an Iowa corporation) | 19 |
3 |
Forum US, Inc. | 315 |
3 |
Parker-Hannifin Corporation | 999 |
3 |
Poulton Technologies Limited | 14 |
3 |
Mercury Plastics LLC | 73 |
3 |
Kim, Brian B. | 6 |
3 |
Atkore Steel Components, Inc. | 22 |
2 |
Dionex Softron GmbH | 110 |
2 |
DK Tech, Co., Ltd. | 3 |
2 |
Fit-Line, Inc. | 15 |
2 |
Mueller International, LLC | 694 |
2 |
Nibco Inc. | 219 |
2 |
Other owners | 109 |