- All sections
- A - Human necessities
- A01G - Horticulturecultivation of vegetables, flowers, rice, fruit, vines, hops or seaweedforestrywatering
- A01G 20/43 - Apparatus for cleaning the lawn or grass surface for sweeping, collecting or disintegrating lawn debris
Patent holdings for IPC class A01G 20/43
Total number of patents in this class: 76
10-year publication summary
|
11
|
17
|
15
|
11
|
9
|
11
|
6
|
8
|
9
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| MTD Products Inc | 668 |
6 |
| Black & Decker, Inc. | 2415 |
5 |
| ANDREAS STIHL AG & Co. KG | 837 |
4 |
| Chervon (HK) Limited | 217 |
3 |
| Comercial Carma S.A. | 17 |
3 |
| Forward Innovation Inc. | 12 |
3 |
| Shenzhen Mammotion Innovation Co., LTD. | 193 |
3 |
| D & L Technology, LLC | 4 |
3 |
| Sticker Picker, LLC | 3 |
3 |
| Crary Industries, Inc. | 31 |
2 |
| Nanjing Chervon Industry Co., Ltd. | 1207 |
2 |
| Remark Technologies, Inc. | 5 |
2 |
| SMG Sportplatzmaschinenbau GmbH | 51 |
2 |
| Jay Hirshberg | 2 |
2 |
| Canadian Tire Corporation, Limited | 1497 |
1 |
| Industrial Technology Research Institute | 5079 |
1 |
| Makita Corporation | 2517 |
1 |
| Aero-Tech Pty Ltd. | 17 |
1 |
| EMAK S.p.A. | 72 |
1 |
| Generac Power Systems, Inc. | 392 |
1 |
| Other owners | 27 |