- All sections
- A - Human necessities
- A01D - Harvestingmowing
- A01D 34/78 - Driving mechanisms for the cutters electric
Patent holdings for IPC class A01D 34/78
Total number of patents in this class: 570
10-year publication summary
|
26
|
47
|
39
|
49
|
58
|
71
|
76
|
79
|
60
|
16
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nanjing Chervon Industry Co., Ltd. | 1198 |
85 |
| Honda Motor Co., Ltd. | 25811 |
72 |
| Kubota Corporation | 4189 |
46 |
| Briggs & Stratton, LLC | 682 |
36 |
| Husqvarna AB | 2977 |
33 |
| Makita Corporation | 2514 |
27 |
| Black & Decker, Inc. | 2424 |
15 |
| MTD Products Inc | 670 |
14 |
| The Toro Company | 997 |
14 |
| Globe (Jiangsu) Co., Ltd. | 270 |
14 |
| Greenworks (Jiangsu) Co., Ltd. | 262 |
14 |
| Ariens Company | 147 |
10 |
| Hydro-Gear Limited Partnership | 334 |
9 |
| Techtronic Cordless GP, Gainful Plan Trading Limited, an entity organized in the British Virgin Islands and TTI Finance Ltd., an entity organized in the British Virgin Islands | 1577 |
9 |
| Positec Power Tools (Suzhou) Co., Ltd. | 747 |
7 |
| Kanzaki Kokyukoki Mfg. Co., Ltd. | 191 |
6 |
| Milwaukee Electric Tool Corporation | 4757 |
6 |
| Deere & Company | 7880 |
5 |
| Chervon (HK) Limited | 219 |
5 |
| Techtronic Outdoor Products Technology Limited | 46 |
5 |
| Other owners | 138 |