- All sections
- B - Performing operationstransporting
- B27B - Saws for wood or similar materialcomponents or accessories therefor
- B27B 17/14 - Arrangements for stretching the chain saw
Patent holdings for IPC class B27B 17/14
Total number of patents in this class: 103
10-year publication summary
|
8
|
7
|
11
|
3
|
2
|
7
|
12
|
5
|
3
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Husqvarna AB | 2921 |
20 |
| Robert Bosch GmbH | 42721 |
11 |
| Makita Corporation | 2452 |
8 |
| ANDREAS STIHL AG & Co. KG | 821 |
5 |
| MTD Products Inc | 658 |
4 |
| 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 | 1595 |
4 |
| Chain Orthopedics, LLC | 24 |
4 |
| Black & Decker, Inc. | 2411 |
3 |
| Gardena Manufacturing GmbH | 61 |
3 |
| Pellenc (Societe Anonyme) | 119 |
3 |
| Ponsse Oyj | 196 |
3 |
| Positec Power Tools (Suzhou) Co., Ltd. | 721 |
3 |
| Koki Holdings Co.,Ltd | 895 |
3 |
| Globe (Jiangsu) Co., Ltd. | 269 |
3 |
| Jiangsu Dongcheng Tools Technology Co., Ltd | 88 |
3 |
| Deere & Company | 7634 |
2 |
| JPS Teknik AB | 6 |
2 |
| Julius Blum GmbH | 1244 |
2 |
| Waratah NZ Limited | 45 |
2 |
| Echo, Incorporated | 91 |
2 |
| Other owners | 13 |