- All sections
- A - Human necessities
- A01D - Harvesting; mowing
- A01D 34/416 - Flexible line cutters
Patent holdings for IPC class A01D 34/416
Total number of patents in this class: 410
10-year publication summary
|
54
|
53
|
54
|
67
|
60
|
60
|
54
|
46
|
47
|
9
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nanjing Chervon Industry Co., Ltd. | 808 |
44 |
| Husqvarna AB | 2824 |
28 |
| Shakespeare Company, LLC | 160 |
22 |
| ANDREAS STIHL AG & Co. KG | 818 |
19 |
| Milwaukee Electric Tool Corporation | 3572 |
17 |
| Proulx Manufacturing, Inc. | 25 |
14 |
| Speed France SAS | 78 |
14 |
| 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 |
14 |
| Arnetoli Motor S.r.l. | 17 |
13 |
| MTD Products Inc | 724 |
13 |
| Aero-Flex Technologies, Inc. | 23 |
11 |
| Black & Decker, Inc. | 2402 |
9 |
| Positec Power Tools (Suzhou) Co., Ltd. | 642 |
9 |
| Chervon (HK) Limited | 238 |
8 |
| Starting Industrial Co., Ltd. | 58 |
7 |
| Echo, Incorporated | 84 |
7 |
| Tecomec S.r.l. | 59 |
6 |
| Robert Bosch GmbH | 40953 |
5 |
| Makita Corporation | 2339 |
5 |
| Kabushiki Kaisha Kitamura Seisakusho | 7 |
5 |
| Other owners | 140 |