- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16H - Gearing
- F16H 61/00 - Control functions within change-speed- or reversing-gearings for conveying rotary motion
Patent holdings for IPC class F16H 61/00
Total number of patents in this class: 2579
10-year publication summary
241
|
281
|
243
|
260
|
202
|
182
|
134
|
112
|
94
|
27
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Aisin AW Co., Ltd. | 2430 |
166 |
ZF Friedrichshafen AG | 6820 |
163 |
JATCO Ltd | 1220 |
149 |
Nissan Motor Co., Ltd. | 12249 |
124 |
Toyota Motor Corporation | 28582 |
123 |
Honda Motor Co., Ltd. | 24537 |
111 |
Hyundai Motor Company | 19021 |
106 |
Ford Global Technologies, LLC | 19702 |
91 |
TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 13301 |
83 |
GM Global Technology Operations LLC | 13620 |
73 |
Schaeffler Technologies AG & Co. KG | 8880 |
71 |
Allison Transmission, Inc. | 833 |
58 |
Robert Bosch GmbH | 40953 |
57 |
Kia Motors Corporation | 7946 |
50 |
Audi AG | 7153 |
41 |
Shimano Inc. | 3099 |
40 |
Mazda Motor Corporation | 3087 |
29 |
Deere & Company | 6845 |
27 |
BorgWarner Inc. | 2604 |
26 |
Denso Corporation | 23338 |
21 |
Other owners | 970 |