- All sections
- B - Performing operationstransporting
- B24C - Abrasive or related blasting with particulate material
- B24C 3/22 - Apparatus using nozzles
Patent holdings for IPC class B24C 3/22
Total number of patents in this class: 40
10-year publication summary
|
1
|
1
|
3
|
3
|
6
|
5
|
2
|
3
|
0
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sintokogio, Ltd. | 1206 |
12 |
| BLASTONE Technology Pty Ltd | 37 |
4 |
| Toshiba Corporation | 12569 |
2 |
| Engineered Abrasives, Inc. | 31 |
2 |
| 3m Innovative Properties Company | 17481 |
1 |
| Hitachi, Ltd. | 16113 |
1 |
| CITIC Dicastal CO., LTD | 568 |
1 |
| East China University of Science and Technology | 552 |
1 |
| Electronics, Inc. | 21 |
1 |
| euromicron Werkzeuge GmbH | 9 |
1 |
| Flow International Corporation | 163 |
1 |
| Fuji Manufacturing Co., Ltd. | 53 |
1 |
| Hauhinco Maschinenfabrik, G. Hausherr, Jochums GmbH & Co. KG | 7 |
1 |
| National University of Defense Technology | 147 |
1 |
| NHK Spring Co., Ltd. | 1983 |
1 |
| POSCO | 2142 |
1 |
| Smith & Nephew, Inc. | 2639 |
1 |
| Vapormatt Limited | 4 |
1 |
| AECC Commercial Aircraft Engine Co., Ltd. | 99 |
1 |
| Kastamonu Universitesi Rektorlugu Muhendislik ve Mimarlik Fakultesi Dekanligi | 2 |
1 |
| Other owners | 4 |