- 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: 514
10-year publication summary
|
28
|
28
|
47
|
40
|
50
|
60
|
68
|
72
|
80
|
34
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nanjing Chervon Industry Co., Ltd. | 1055 |
73 |
| Honda Motor Co., Ltd. | 25166 |
68 |
| Kubota Corporation | 3881 |
45 |
| Briggs & Stratton, LLC | 669 |
32 |
| Husqvarna AB | 2909 |
30 |
| Makita Corporation | 2434 |
27 |
| Black & Decker, Inc. | 2408 |
15 |
| MTD Products Inc | 656 |
12 |
| Greenworks (Jiangsu) Co., Ltd. | 213 |
12 |
| Globe (Jiangsu) Co., Ltd. | 269 |
11 |
| Ariens Company | 152 |
10 |
| 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 | 1590 |
10 |
| The Toro Company | 956 |
8 |
| Hydro-Gear Limited Partnership | 347 |
7 |
| Kanzaki Kokyukoki Mfg. Co., Ltd. | 189 |
6 |
| Positec Power Tools (Suzhou) Co., Ltd. | 716 |
6 |
| Chervon (HK) Limited | 229 |
5 |
| Yanmar Co., Ltd. | 1415 |
5 |
| LG Electronics Inc. | 72737 |
4 |
| Deere & Company | 7562 |
4 |
| Other owners | 124 |