- All sections
- C - Chemistry; metallurgy
- C10J - Production of gases containing carbon monoxide and hydrogen from solid carbonaceous materials by partial oxidation processes involving oxygen or steam ; carburetting air or other gases
- C10J 1/20 - Carburetting gases other than air
Patent holdings for IPC class C10J 1/20
Total number of patents in this class: 21
10-year publication summary
|
4
|
2
|
1
|
3
|
0
|
3
|
1
|
3
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kellogg Brown & Root LLC | 489 |
3 |
| University of Florida Research Foundation, Inc. | 3883 |
2 |
| Cortus AB | 19 |
2 |
| Praxair Technology, Inc. | 1367 |
2 |
| iGas energy GmbH | 16 |
2 |
| Infinium Technology, LLC | 58 |
2 |
| Advanced Cooling Technologies, Inc. | 38 |
1 |
| Linde Engineering North America Inc. | 18 |
1 |
| NxtGen Emission Controls Inc. | 15 |
1 |
| UChicago Argonne, LLC | 866 |
1 |
| H2engines LLC | 2 |
1 |
| Greyrock Technology, LLC | 36 |
1 |
| Beijing BHT Environ Tech Co., Ltd | 1 |
1 |
| Hyaxiom, Inc. | 90 |
1 |
| Other owners | 0 |