- All sections
- A - Human necessities
- A01D - Harvesting; mowing
- A01D 34/63 - Mowers; Mowing 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: 102
10-year publication summary
10
|
6
|
26
|
7
|
11
|
7
|
11
|
10
|
13
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Honda Motor Co., Ltd. | 24537 |
11 |
Deere & Company | 6845 |
6 |
Positec Power Tools (Suzhou) Co., Ltd. | 642 |
6 |
Chervon (HK) Limited | 238 |
5 |
Kubota Corporation | 3054 |
4 |
Positec Power Tools (Suzhou) Co., Ltd. (non-small entity) | 208 |
4 |
Institute for Research in Biomedicine | 95 |
3 |
Milwaukee Electric Tool Corporation | 3572 |
3 |
MTD Products Inc | 724 |
3 |
Yanmar Co., Ltd. | 1479 |
3 |
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 | 1544 |
3 |
Globe (Jiangsu) Co., Ltd. | 253 |
3 |
Canadian Tire Corporation, Limited | 1606 |
2 |
Ariens Company | 147 |
2 |
Firefly Automatix, Inc. | 63 |
2 |
Husqvarna AB | 2824 |
2 |
iRobot Corporation | 946 |
2 |
Slasher Teck Ltd | 4 |
2 |
Makita Corporation | 2339 |
1 |
Advanced Engineering Techniques Limited | 4 |
1 |
Other owners | 34 |