- 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 3/62 - Processes with separate withdrawal of the distillation products
Patent holdings for IPC class C10J 3/62
Total number of patents in this class: 86
10-year publication summary
11
|
10
|
3
|
5
|
4
|
3
|
4
|
8
|
11
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
ThermoChem Recovery International, Inc. | 95 |
5 |
Eastman Chemical Company | 2239 |
4 |
Cool Planet Energy Systems, Inc. | 50 |
3 |
Lakes Environmental Research Inc. | 10 |
3 |
Street Design Corp. | 6 |
3 |
Chinook End-Stage Recycling Limited | 20 |
2 |
Kiram AB | 9 |
2 |
Metso Minerals Oy | 152 |
2 |
Renergi Pty Ltd | 17 |
2 |
RV Lizenz AG | 17 |
2 |
V-GRID Energy Systems | 20 |
2 |
WS Warmeprozesstechnik GmbH | 39 |
2 |
ZBB GmbH | 2 |
2 |
Metso Outotec Finland Oy | 795 |
2 |
ERS Engineering S.r.l. | 3 |
2 |
RWE Generation NL B.V. | 16 |
2 |
General Electric Company | 18133 |
1 |
LG Chem, Ltd. | 17205 |
1 |
ExxonMobil Chemical Patents Inc. | 4286 |
1 |
Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
1 |
Other owners | 42 |