- All sections
- B - Performing operationstransporting
- B08B - Cleaning in generalprevention of fouling in general
- B08B 6/00 - Cleaning by electrostatic means
Patent holdings for IPC class B08B 6/00
Total number of patents in this class: 307
10-year publication summary
|
10
|
14
|
12
|
20
|
27
|
30
|
16
|
16
|
21
|
19
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Applied Materials, Inc. | 20375 |
13 |
| Tokyo Electron Limited | 13807 |
10 |
| ASML Netherlands B.V. | 7925 |
10 |
| Bando Chemical Industries, Ltd. | 602 |
9 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 48302 |
7 |
| KLA Corporation | 1849 |
6 |
| Samsung Electronics Co., Ltd. | 157719 |
5 |
| Lam Research Corporation | 5635 |
4 |
| Carl Zeiss SMT GmbH | 3332 |
4 |
| Bando Kagaku Kabushiki Kaisha | 10 |
4 |
| BSH Hausgeräte GmbH | 5624 |
4 |
| Kawasaki Robotics (USA), Inc. | 84 |
4 |
| King Fahd University of Petroleum and Minerals | 1572 |
4 |
| The Research Foundation for The State University of New York | 1740 |
4 |
| Semes Co., Ltd. | 1678 |
4 |
| Hewlett-Packard Development Company, L.P. | 25184 |
3 |
| Robert Bosch GmbH | 44160 |
3 |
| Kawasaki Heavy Industries, Limited | 1673 |
3 |
| Birko Corporation | 38 |
3 |
| Smiths Detection Montreal Inc. | 54 |
3 |
| Other owners | 200 |