- 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 27/12 - Adjustable joints; Joints allowing movement allowing substantial longitudinal adjustment or movement
Patent holdings for IPC class F16L 27/12
Total number of patents in this class: 307
10-year publication summary
30
|
33
|
23
|
39
|
37
|
26
|
31
|
25
|
18
|
4
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Cameron International Corporation | 1305 |
10 |
Kubota Corporation | 3054 |
7 |
Waterworks Technology Development Organization Co., Ltd. | 41 |
7 |
Airbus Operations S.A.S. | 2407 |
6 |
The Victaulic Co., of Japan, Ltd. | 13 |
6 |
Eaton Corporation | 1839 |
5 |
Adey Holdings (2008) Limited | 322 |
5 |
Victaulic Company | 664 |
5 |
Cameron Technologies Limited | 229 |
5 |
Akron Brass Company | 85 |
4 |
Petroleo Brasileiro S.A. - Petrobras | 730 |
4 |
SK-KAWANISHI Co., Ltd. | 11 |
4 |
LG Electronics Inc. | 69257 |
3 |
MAAX Bath Inc. | 155 |
3 |
Saint-Gobain Performance Plastics Corporation | 1028 |
3 |
Saipem S.p.A. | 513 |
3 |
Scan Coin AB | 71 |
3 |
The Schebler Co. | 15 |
3 |
Watts Regulator Co. | 284 |
3 |
Eaton Intelligent Power Limited | 6113 |
3 |
Other owners | 215 |