- All sections
- B - Performing operationstransporting
- B01D - Separation
- B01D 1/02 - Evaporators with heating coils
Patent holdings for IPC class B01D 1/02
Total number of patents in this class: 91
10-year publication summary
|
8
|
10
|
12
|
5
|
9
|
11
|
14
|
4
|
7
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| DEKA Products Limited Partnership | 1751 |
13 |
| 77 Vision Way Ltd | 22 |
8 |
| Tokyo Electron Limited | 12511 |
3 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10818 |
3 |
| Organo Corporation | 453 |
3 |
| Other Lab, LLC | 72 |
3 |
| UPM-Kymmene Corporation | 932 |
3 |
| Smart Aquae SRL | 3 |
2 |
| Prince Mohammad Bin Fahd University | 113 |
2 |
| MICO Power Ltd. | 22 |
2 |
| Clean Water Designs Ltd | 3 |
2 |
| Schlumberger Technology Corporation | 10608 |
1 |
| BASF SE | 20758 |
1 |
| Hitachi, Ltd. | 15416 |
1 |
| Uop LLC | 4207 |
1 |
| Biosite Incorporated | 17 |
1 |
| China University of Mining and Technology | 1241 |
1 |
| ConocoPhillips Company | 1674 |
1 |
| Creative Water Technology Ltd. | 3 |
1 |
| Drystill Holdings Inc. | 8 |
1 |
| Other owners | 38 |