- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16H - Gearing
- F16H 7/22 - Belt, rope, or chain shifters
Patent holdings for IPC class F16H 7/22
Total number of patents in this class: 84
10-year publication summary
|
9
|
3
|
3
|
8
|
3
|
4
|
2
|
1
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BorgWarner Inc. | 2581 |
12 |
| Tsubakimoto Chain Co. | 626 |
10 |
| Litens Automotive Partnership | 333 |
7 |
| 1783590 Ontario Inc. d/b/a Inmotive | 14 |
6 |
| GM Global Technology Operations LLC | 16205 |
4 |
| iwis motorsysteme GmbH & Co. KG | 103 |
4 |
| Wirtgen GmbH | 517 |
4 |
| NTN Corporation | 4922 |
3 |
| Inmotive Inc. | 7 |
3 |
| Deere & Company | 8160 |
2 |
| Blue Leaf I.P., Inc. | 2930 |
2 |
| Gates Corporation | 1146 |
2 |
| Lisle Corporation | 57 |
2 |
| Xerox Corporation | 4386 |
1 |
| Ricoh Company, Ltd. | 13334 |
1 |
| Denso Corporation | 25676 |
1 |
| Brother Industries, Ltd. | 12836 |
1 |
| Hyundai Motor Company | 24852 |
1 |
| Bayerische Motoren Werke Aktiengesellschaft | 15393 |
1 |
| Schaeffler Technologies AG & Co. KG | 11125 |
1 |
| Other owners | 16 |