- All sections
- A - Human necessities
- A01D - Harvestingmowing
- A01D 46/20 - Platforms with lifting and lowering devices
Patent holdings for IPC class A01D 46/20
Total number of patents in this class: 46
10-year publication summary
|
3
|
6
|
7
|
3
|
6
|
3
|
2
|
7
|
4
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Flory Industries | 7 |
4 |
| Board of Trustees of Michigan State University | 1209 |
3 |
| The United States of America, as represented by the Secretary of Agriculture | 1156 |
3 |
| Appharvest Technology, Inc. | 11 |
3 |
| Huron Fruit Systems Inc. | 2 |
2 |
| Palmate, LLC | 3 |
2 |
| Zhenjiang Shen-ward Machinery Co., Ltd. | 3 |
2 |
| Tevel Aerobotics Technologies Ltd. | 21 |
2 |
| PeK Automotive d.o.o | 26 |
2 |
| Oil Palm Harvesting Company Ltd. | 2 |
2 |
| The Regents of the University of California | 20778 |
1 |
| Deere & Company | 8118 |
1 |
| ACT Co., Ltd. | 17 |
1 |
| Harvest CROO, LLC | 22 |
1 |
| King Saud University | 513 |
1 |
| Kubota Corporation | 4401 |
1 |
| South China Agricultural University | 153 |
1 |
| Supertrak, Inc. | 1 |
1 |
| Tirth Agro Technology Private Limited | 26 |
1 |
| Unitec S.p.A. | 131 |
1 |
| Other owners | 11 |