- All sections
- A - Human necessities
- A01D - Harvesting; mowing
- A01D 34/67 - 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 hand-guided by a walking operator
Patent holdings for IPC class A01D 34/67
Total number of patents in this class: 86
10-year publication summary
|
9
|
10
|
13
|
8
|
13
|
9
|
12
|
14
|
5
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Chervon (HK) Limited | 237 |
11 |
| MTD Products Inc | 718 |
11 |
| Honda Motor Co., Ltd. | 24868 |
8 |
| Briggs & Stratton, LLC | 660 |
8 |
| 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 | 1606 |
6 |
| Milwaukee Electric Tool Corporation | 4092 |
5 |
| Makita Corporation | 2409 |
3 |
| Ariens Company | 152 |
2 |
| Husqvarna AB | 2882 |
2 |
| Positec Power Tools (Suzhou) Co., Ltd. | 692 |
2 |
| The Toro Company | 939 |
2 |
| TTI (Macao Commercial Offshore) Limited | 230 |
2 |
| 1636457 Alberta Ltd. | 6 |
1 |
| Blount, Inc. | 32 |
1 |
| Digital Line Markers FZE | 8 |
1 |
| Excel Industries, Inc. | 77 |
1 |
| Forage Innovations B.V. | 59 |
1 |
| Francis, Thomas J. | 2 |
1 |
| Grey Technology Limited | 35 |
1 |
| Hitachi Koki Co., Ltd. | 423 |
1 |
| Other owners | 16 |