- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16L - Pipesjoints or fittings for pipessupports for pipes, cables or protective tubingmeans 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: 91
10-year publication summary
|
8
|
10
|
7
|
9
|
6
|
12
|
5
|
5
|
1
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Performance Pulsation Control, Inc. | 62 |
14 |
| HYDAC Technology GmbH | 247 |
6 |
| Robert Bosch GmbH | 44291 |
5 |
| ADVICS Co., Ltd. | 1400 |
3 |
| Airbus Operations GmbH | 3458 |
2 |
| Massachusetts Institute of Technology | 10290 |
2 |
| Blue Leaf I.P., Inc. | 2930 |
2 |
| Georgia Tech Research Corporation | 2968 |
2 |
| CoorsTek, Inc. | 80 |
2 |
| Jain Irrigation Systems Limited | 53 |
2 |
| Osprey Medical, Inc. | 48 |
2 |
| Arianegroup SAS | 536 |
2 |
| General Electric Company | 13966 |
1 |
| Schlumberger Canada Limited | 7621 |
1 |
| The Boeing Company | 20197 |
1 |
| Honeywell International Inc. | 12770 |
1 |
| GM Global Technology Operations LLC | 16219 |
1 |
| Denso Corporation | 25717 |
1 |
| Hyundai Kefico Corporation | 230 |
1 |
| Continental Teves AG & Co. oHG | 1453 |
1 |
| Other owners | 39 |