- All sections
- A - Human necessities
- A01D - Harvesting; mowing
- A01D 34/90 - Mowers; Mowing apparatus of harvesters specially adapted for particular purposes for carrying by the operator
Patent holdings for IPC class A01D 34/90
Total number of patents in this class: 208
10-year publication summary
|
17
|
18
|
8
|
18
|
29
|
29
|
20
|
22
|
25
|
7
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Husqvarna AB | 2824 |
35 |
| ANDREAS STIHL AG & Co. KG | 818 |
20 |
| Makita Corporation | 2339 |
17 |
| Honda Motor Co., Ltd. | 24537 |
10 |
| Robert Bosch GmbH | 40953 |
8 |
| EMAK S.p.A. | 58 |
8 |
| MTD Products Inc | 724 |
8 |
| Koki Holdings Co.,Ltd | 856 |
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 |
5 |
| Black & Decker, Inc. | 2402 |
4 |
| Nanjing Chervon Industry Co., Ltd. | 808 |
4 |
| Aero-Flex Technologies, Inc. | 23 |
3 |
| Starting Industrial Co., Ltd. | 58 |
3 |
| Yamabiko Corporation | 234 |
3 |
| Towa Industries, Incorporated | 5 |
3 |
| Changzhou Globe Co., Ltd. | 65 |
2 |
| Chervon (HK) Limited | 238 |
2 |
| Cifarelli S.p.A. | 17 |
2 |
| Exmark Manufacturing Company, Incorporated | 91 |
2 |
| Hitachi Koki Co., Ltd. | 423 |
2 |
| Other owners | 60 |