- All sections
- A - Human necessities
- A01D - Harvestingmowing
- A01D 34/63 - MowersMowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
Patent holdings for IPC class A01D 34/63
Total number of patents in this class: 109
10-year publication summary
|
6
|
26
|
7
|
11
|
7
|
11
|
11
|
13
|
8
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Honda Motor Co., Ltd. | 25166 |
11 |
| Deere & Company | 7562 |
6 |
| Positec Power Tools (Suzhou) Co., Ltd. | 716 |
6 |
| Chervon (HK) Limited | 229 |
5 |
| Kubota Corporation | 3881 |
4 |
| Positec Power Tools (Suzhou) Co., Ltd. (non-small entity) | 208 |
4 |
| Husqvarna AB | 2909 |
3 |
| Institute for Research in Biomedicine | 98 |
3 |
| Milwaukee Electric Tool Corporation | 4321 |
3 |
| MTD Products Inc | 656 |
3 |
| Yanmar Co., Ltd. | 1415 |
3 |
| Globe (Jiangsu) Co., Ltd. | 269 |
3 |
| Canadian Tire Corporation, Limited | 1616 |
2 |
| Ariens Company | 152 |
2 |
| Firefly Automatix, Inc. | 65 |
2 |
| iRobot Corporation | 965 |
2 |
| Slasher Teck Ltd | 4 |
2 |
| 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 |
2 |
| Briggs & Stratton, LLC | 669 |
2 |
| Songling Robot (Shenzhen) Co.,Ltd | 33 |
2 |
| Other owners | 39 |