- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02K - Jet-propulsion plants
- F02K 1/76 - Control or regulation of thrust reversers
Patent holdings for IPC class F02K 1/76
Total number of patents in this class: 730
10-year publication summary
|
76
|
59
|
55
|
48
|
69
|
47
|
38
|
38
|
43
|
22
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Safran Nacelles | 718 |
124 |
| Rohr, Inc. | 753 |
108 |
| Aircelle | 477 |
95 |
| Woodward, Inc. | 648 |
47 |
| Safran Aircraft Engines | 6316 |
35 |
| Airbus Operations S.A.S. | 2492 |
34 |
| Goodrich Actuation Systems Limited | 249 |
34 |
| The Boeing Company | 20131 |
33 |
| Rtx Corporation | 9461 |
33 |
| Safran Electronics & Defense | 1290 |
23 |
| General Electric Company | 13858 |
21 |
| Honeywell International Inc. | 13561 |
20 |
| Sagem Defense Securite | 295 |
14 |
| Woodward HRT, Inc. | 38 |
9 |
| Pratt & Whitney Canada Corp. | 4834 |
8 |
| Hamilton Sundstrand Corporation | 4923 |
8 |
| Snecma | 1064 |
8 |
| Spirit AeroSystems, Inc. | 274 |
7 |
| SNECMA S.A. | 1148 |
6 |
| MRA Systems, LLC | 65 |
6 |
| Other owners | 57 |