- All sections
- C - Chemistrymetallurgy
- C02F - Treatment of water, waste water, sewage, or sludge
- C02F 1/10 - Treatment of water, waste water, or sewage by heating by distillation or evaporation by direct contact with a particulate solid or with a fluid, as a heat transfer medium
Patent holdings for IPC class C02F 1/10
Total number of patents in this class: 162
10-year publication summary
|
31
|
18
|
25
|
18
|
12
|
10
|
9
|
8
|
6
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Gradiant Corporation | 141 |
16 |
| Heartland Water Technology, Inc. | 35 |
10 |
| Massachusetts Institute of Technology | 10183 |
6 |
| Adionics | 25 |
6 |
| Heat IP Holdco, LLC | 49 |
6 |
| Cameron Solutions, Inc. | 66 |
4 |
| King Fahd University of Petroleum & Minerals | 195 |
4 |
| Newsouth Innovations Pty Limited | 611 |
4 |
| Cameron International Corporation | 1355 |
3 |
| Oregon State University | 400 |
3 |
| The Regents of the University of California | 20410 |
2 |
| ConocoPhillips Company | 1701 |
2 |
| Covestro Deutschland AG | 2795 |
2 |
| Heartland Technology Partners LLC | 17 |
2 |
| Inproheat Industries Ltd. | 4 |
2 |
| King Fahd University of Petroleum and Minerals | 1439 |
2 |
| Saltworks Technologies Inc. | 95 |
2 |
| Tate & Lyle Technology Limited | 238 |
2 |
| Veolia Water Technologies, Inc. | 81 |
2 |
| Washington University | 1672 |
2 |
| Other owners | 80 |