- All sections
- B - Performing operationstransporting
- B24C - Abrasive or related blasting with particulate material
- B24C 3/14 - Apparatus using impellers
Patent holdings for IPC class B24C 3/14
Total number of patents in this class: 40
10-year publication summary
|
2
|
1
|
3
|
2
|
4
|
3
|
1
|
2
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sintokogio, Ltd. | 1176 |
18 |
| Chuo Hatsujo Kabushiki Kaisha | 128 |
3 |
| The Material Works, Ltd. | 29 |
3 |
| National Flooring Equipment, Inc. | 40 |
3 |
| Nicchu Co., Ltd. | 2 |
2 |
| Dae Won Kang Up Co., Ltd. | 17 |
1 |
| Kamei Tekkousho Ltd | 3 |
1 |
| Macoho Co. Ltd. | 17 |
1 |
| Wheelabrator Group, Inc. | 29 |
1 |
| Changsha Research Institute of Mining and Metallurgy Co., Ltd. | 15 |
1 |
| Daewon Kang Up Co., Ltd. | 21 |
1 |
| Investex AG | 1 |
1 |
| Shandong Kaitai Shot Blasting Machinery Co., Ltd | 1 |
1 |
| Wisdri Engineering & Research Incorporation Limited | 218 |
1 |
| Sciteex Sp. z o. o. | 3 |
1 |
| Kruger Performance Aviation Pty Ltd | 1 |
1 |
| Other owners | 0 |