- All sections
- C - Chemistrymetallurgy
- 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 3/00 - Production of gases containing carbon monoxide and hydrogen, e.g. synthesis gas or town gas, from solid carbonaceous materials by partial oxidation processes involving oxygen or steam
Patent holdings for IPC class C10J 3/00
Total number of patents in this class: 1080
10-year publication summary
|
59
|
45
|
37
|
37
|
46
|
50
|
38
|
42
|
70
|
35
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| GreatPoint Energy, Inc. | 68 |
43 |
| Air Products and Chemicals, Inc. | 1423 |
27 |
| IHI Corporation | 3422 |
23 |
| Eastman Chemical Company | 2216 |
21 |
| Saudi Arabian Oil Company | 13044 |
21 |
| Shell Internationale Research Maatschappij B.V. | 3551 |
17 |
| IFP Energies Nouvelles | 2945 |
15 |
| General Electric Company | 13762 |
11 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10928 |
11 |
| BASF SE | 20912 |
10 |
| CCP Technology GmbH | 23 |
10 |
| Shell Oil Company | 2141 |
9 |
| Kellogg Brown & Root LLC | 517 |
9 |
| Totalenergies Onetech | 1313 |
9 |
| Uop LLC | 4244 |
8 |
| Aramco Services Company | 3946 |
8 |
| Expander Energy Inc. | 55 |
8 |
| SK Innovation Co., Ltd. | 1336 |
8 |
| Velocys Technologies Limited | 75 |
8 |
| Wuhan Kaidi Engineering Technology Research Institute Co., Ltd. | 95 |
8 |
| Other owners | 796 |