- 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 55/05 - Buffers therefor
Patent holdings for IPC class F16L 55/05
Total number of patents in this class: 83
10-year publication summary
9
|
8
|
8
|
10
|
7
|
9
|
6
|
12
|
4
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Performance Pulsation Control, Inc. | 57 |
13 |
HYDAC Technology GmbH | 221 |
6 |
Robert Bosch GmbH | 40953 |
5 |
ADVICS Co., Ltd. | 1182 |
3 |
Airbus Operations GmbH | 3188 |
2 |
Massachusetts Institute of Technology | 9795 |
2 |
Georgia Tech Research Corporation | 2453 |
2 |
CNH Industrial America LLC | 1683 |
2 |
CoorsTek, Inc. | 96 |
2 |
Jain Irrigation Systems Limited | 52 |
2 |
Osprey Medical, Inc. | 59 |
2 |
Arianegroup SAS | 493 |
2 |
Ugt Group Pty Ltd | 6 |
2 |
General Electric Company | 18133 |
1 |
The Boeing Company | 19843 |
1 |
Honeywell International Inc. | 13799 |
1 |
GM Global Technology Operations LLC | 13620 |
1 |
Denso Corporation | 23338 |
1 |
Hyundai Kefico Corporation | 205 |
1 |
Continental Teves AG & Co. oHG | 2354 |
1 |
Other owners | 31 |