- 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: 161
10-year publication summary
|
19
|
33
|
20
|
26
|
18
|
13
|
10
|
9
|
8
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Gradiant Corporation | 130 |
16 |
| Heartland Water Technology, Inc. | 31 |
10 |
| Massachusetts Institute of Technology | 10057 |
6 |
| Adionics | 22 |
6 |
| Heat IP Holdco, LLC | 49 |
6 |
| Cameron Solutions, Inc. | 66 |
4 |
| King Fahd University of Petroleum & Minerals | 176 |
4 |
| Newsouth Innovations Pty Limited | 593 |
4 |
| Cameron International Corporation | 1332 |
3 |
| Oregon State University | 381 |
3 |
| The Regents of the University of California | 19918 |
2 |
| ConocoPhillips Company | 1673 |
2 |
| Covestro Deutschland AG | 2747 |
2 |
| Heartland Technology Partners LLC | 19 |
2 |
| Inproheat Industries Ltd. | 4 |
2 |
| King Fahd University of Petroleum and Minerals | 1189 |
2 |
| Saltworks Technologies Inc. | 94 |
2 |
| Tate & Lyle Technology Limited | 205 |
2 |
| Veolia Water Technologies, Inc. | 77 |
2 |
| Washington University | 1612 |
2 |
| Other owners | 79 |