- 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 3/26 - Arrangements or dispositions of valves or flues to permit flow of gases or vapours other than upwardly through the fuel bed downwardly
Patent holdings for IPC class C10J 3/26
Total number of patents in this class: 134
10-year publication summary
|
11
|
12
|
13
|
15
|
10
|
7
|
7
|
5
|
4
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| PCL Administration LLC | 18 |
14 |
| Chief Noonday LLC | 16 |
5 |
| InEnTec Inc. | 36 |
4 |
| Yanmar Co., Ltd. | 1339 |
4 |
| Aries Gasification, LLC | 19 |
4 |
| Aries Clean Technologies, LLC | 23 |
4 |
| Air Products and Chemicals, Inc. | 1468 |
3 |
| Ecoloop GmbH | 22 |
3 |
| Gasek Oy | 5 |
3 |
| GLOCK Technology GmbH | 132 |
3 |
| Zeropoint Clean Tech, Inc. | 7 |
3 |
| African Rainbow Minerals Limited | 16 |
3 |
| Singularity Energy Technologies, LLC | 4 |
3 |
| Riomar Energy LLC | 4 |
3 |
| General Electric Company | 13938 |
2 |
| A.g.t. SRL | 8 |
2 |
| Big Dutchman International GmbH | 76 |
2 |
| Indian Institute of Science | 353 |
2 |
| Kohei Matsushita | 3 |
2 |
| Recom Patent & License GmbH | 2 |
2 |
| Other owners | 63 |