- All sections
- B - Performing operationstransporting
- B25D - Percussive tools
- B25D 17/18 - Removing or laying dust by exhausting dust-loaded air
Patent holdings for IPC class B25D 17/18
Total number of patents in this class: 27
10-year publication summary
|
0
|
5
|
1
|
5
|
0
|
1
|
0
|
2
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Makita Corporation | 2462 |
17 |
| Koki Holdings Co.,Ltd | 896 |
5 |
| Panasonic Intellectual Property Management Co., Ltd. | 31882 |
2 |
| Black & Decker, Inc. | 2408 |
1 |
| Skitter and Squirt Adventures LLC | 1 |
1 |
| Jiangsu Dongcheng Tools Technology Co., Ltd | 93 |
1 |
| Other owners | 0 |