- All sections
- A - Human necessities
- A01G - Horticulturecultivation of vegetables, flowers, rice, fruit, vines, hops or seaweedforestrywatering
- A01G 20/40 - Apparatus for cleaning the lawn or grass surface
Patent holdings for IPC class A01G 20/40
Total number of patents in this class: 11
10-year publication summary
|
0
|
1
|
6
|
1
|
1
|
1
|
1
|
1
|
0
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| MTD Products Inc | 674 |
2 |
| Aero-Tech Pty Ltd. | 17 |
1 |
| The Ames Companies, Inc. | 272 |
1 |
| Husqvarna AB | 2972 |
1 |
| Melos GmbH | 37 |
1 |
| Nanjing Chervon Industry Co., Ltd. | 1181 |
1 |
| Positec Power Tools (Suzhou) Co., Ltd. | 743 |
1 |
| Comercial Carma S.A. | 17 |
1 |
| Tinymobilerobots ApS | 22 |
1 |
| Burz, LLC | 7 |
1 |
| Other owners | 0 |