- 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: 83
10-year publication summary
|
3
|
9
|
10
|
13
|
8
|
13
|
9
|
12
|
15
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Chervon (HK) Limited | 238 |
11 |
| MTD Products Inc | 724 |
11 |
| Briggs & Stratton, LLC | 673 |
8 |
| Honda Motor Co., Ltd. | 24537 |
7 |
| 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 |
7 |
| Milwaukee Electric Tool Corporation | 3572 |
5 |
| Ariens Company | 147 |
2 |
| Positec Power Tools (Suzhou) Co., Ltd. | 642 |
2 |
| The Toro Company | 895 |
2 |
| TTI (Macao Commercial Offshore) Limited | 233 |
2 |
| Makita Corporation | 2339 |
1 |
| 1636457 Alberta Ltd. | 6 |
1 |
| Blount, Inc. | 33 |
1 |
| Digital Line Markers FZE | 8 |
1 |
| Excel Industries, Inc. | 81 |
1 |
| Forage Innovations B.V. | 59 |
1 |
| Francis, Thomas J. | 3 |
1 |
| Grey Technology Limited | 34 |
1 |
| Hitachi Koki Co., Ltd. | 423 |
1 |
| Husqvarna AB | 2824 |
1 |
| Other owners | 16 |