- All sections
- B - Performing operationstransporting
- B01D - Separation
- B01D 53/76 - Gas phase processes, e.g. by using aerosols
Patent holdings for IPC class B01D 53/76
Total number of patents in this class: 332
10-year publication summary
|
24
|
31
|
32
|
33
|
28
|
23
|
29
|
38
|
33
|
32
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Intelligent Abatement, LLC | 24 |
22 |
| ThermoChem Recovery International, Inc. | 97 |
11 |
| Kanken Techno Co., Ltd. | 71 |
7 |
| Jiangnan Environmental Protection Group Inc. | 57 |
6 |
| BHT Services Pte. Ltd. | 24 |
6 |
| Institute of Process Engineering, Chinese Academy of Sciences | 333 |
5 |
| Samsung Electronics Co., Ltd. | 159978 |
4 |
| Applied Materials, Inc. | 20694 |
4 |
| Ebara Corporation | 2388 |
4 |
| TriStar Global Energy Solutions, Inc. | 29 |
4 |
| Ushio Denki Kabushiki Kaisha | 1226 |
4 |
| Zhongye Changtian International Engineering Co., Ltd. | 79 |
4 |
| Cr3 Zymeflow, Inc. | 29 |
4 |
| Zymeflow, Inc. | 45 |
4 |
| Mitsubishi Heavy Industries, Ltd. | 9279 |
3 |
| Tokyo Electron Limited | 14049 |
3 |
| W. L. Gore & Associates, Inc. | 2739 |
3 |
| Duerr Systems AG | 257 |
3 |
| Linde Aktiengesellschaft | 1410 |
3 |
| MKS Instruments, Inc. | 543 |
3 |
| Other owners | 225 |