- All sections
- B - Performing operations; transporting
- B27B - Saws for wood or similar material; components or accessories therefor
- B27B 19/09 - Saws with a power-driven blade chucked at both ends or at one end only, e.g. jig saws, scroll saws portable
Patent holdings for IPC class B27B 19/09
Total number of patents in this class: 50
10-year publication summary
|
7
|
1
|
3
|
4
|
5
|
7
|
5
|
0
|
2
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Koki Holdings Co.,Ltd | 856 |
12 |
| Makita Corporation | 2339 |
9 |
| Robert Bosch GmbH | 40953 |
4 |
| Hitachi Koki Co., Ltd. | 423 |
4 |
| Milwaukee Electric Tool Corporation | 3572 |
4 |
| Omron Corporation | 6968 |
3 |
| Husqvarna AB | 2824 |
2 |
| Robert Bosch Tool Corporation | 350 |
1 |
| Hilti Aktiengesellschaft | 3227 |
1 |
| Stryker Corporation | 3864 |
1 |
| Acu-Cutter Corp. | 1 |
1 |
| Avello LLC | 1 |
1 |
| Chervon (HK) Limited | 238 |
1 |
| KREG Enterprises, Inc. | 103 |
1 |
| Nitto Kohki Co., Ltd. | 280 |
1 |
| Shindaiwa Kogyo Co., Ltd. | 2 |
1 |
| Procarv | 2 |
1 |
| Meek, Brian, MR | 1 |
1 |
| Uniworld Auto Tech Corp. | 1 |
1 |
| Other owners | 0 |