- All sections
- A - Human necessities
- A01D - Harvesting; mowing
- A01D 34/52 - Cutting apparatus
Patent holdings for IPC class A01D 34/52
Total number of patents in this class: 74
10-year publication summary
|
6
|
6
|
12
|
2
|
9
|
3
|
5
|
8
|
6
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Deere & Company | 6845 |
10 |
| HRM Enterprises Inc. | 9 |
6 |
| Fecon, LLC | 60 |
3 |
| Blue Leaf I.P., Inc. | 2758 |
2 |
| AGCO International GmbH | 504 |
2 |
| Gyro-trac Corporation | 31 |
2 |
| Husqvarna AB | 2824 |
2 |
| Keirton Inc. | 23 |
2 |
| Lely Patent N.V. | 706 |
2 |
| MTD Products Inc | 724 |
2 |
| Textron Innovations Inc. | 2138 |
2 |
| The Toro Company | 895 |
2 |
| Mats Fischier I Båstad AB | 3 |
2 |
| Greenfield Robotics Corp | 7 |
2 |
| Briggs & Stratton, LLC | 673 |
2 |
| Alamo Group Inc. | 207 |
1 |
| Atsumi Real Estate & Corporation, Inc. | 14 |
1 |
| Bandit Industries, Inc. | 54 |
1 |
| Betek GmbH & Co. KG | 140 |
1 |
| Chervon (HK) Limited | 238 |
1 |
| Other owners | 26 |