- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16H - Gearing
- F16H 37/08 - Combinations of mechanical gearings, not provided for in groups comprising essentially only toothed or friction gearings with arrangements for dividing torque between two or more intermediate shafts with differential gearing
Patent holdings for IPC class F16H 37/08
Total number of patents in this class: 1216
10-year publication summary
109
|
158
|
155
|
128
|
140
|
86
|
68
|
77
|
89
|
34
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Toyota Motor Corporation | 28582 |
107 |
ZF Friedrichshafen AG | 6820 |
63 |
Hyundai Motor Company | 19021 |
51 |
Allison Transmission, Inc. | 833 |
40 |
Schaeffler Technologies AG & Co. KG | 8880 |
37 |
Dana Limited | 248 |
30 |
Deere & Company | 6845 |
27 |
Kia Motors Corporation | 7946 |
26 |
ArvinMeritor Technology, LLC | 404 |
25 |
Oshkosh Corporation | 1006 |
23 |
Aisin AW Co., Ltd. | 2430 |
21 |
GM Global Technology Operations LLC | 13620 |
20 |
American Axle & Manufacturing, Inc. | 649 |
20 |
Dana Automotive Systems Group, LLC | 395 |
20 |
Ford Global Technologies, LLC | 19702 |
18 |
Honda Motor Co., Ltd. | 24537 |
16 |
Torotrak (Development) Limited | 55 |
15 |
Volkswagen AG | 6966 |
14 |
TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 13301 |
14 |
Audi AG | 7153 |
12 |
Other owners | 617 |