- 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 3/40 - Movable grates
Patent holdings for IPC class C10J 3/40
Total number of patents in this class: 32
10-year publication summary
2
|
3
|
0
|
1
|
3
|
2
|
4
|
1
|
2
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
InEnTec Inc. | 36 |
3 |
Zeropoint Clean Tech, Inc. | 12 |
3 |
MHR Holding Pte. Ltd. | 3 |
3 |
A.g.t. SRL | 8 |
2 |
Xylowatt S.A. | 3 |
2 |
DiNano Ecotechnology LLC | 4 |
1 |
Ecoloop GmbH | 24 |
1 |
Expander Energy Inc. | 53 |
1 |
Raute Oyj | 71 |
1 |
Stahl- und Apparatebau Hans Leffer GmbH & Co. KG | 4 |
1 |
V-Grid Energy Systems, Inc. | 4 |
1 |
Entrade Energiesysteme AG | 7 |
1 |
Sasol-lurgi Technology Company (Pty) Limited | 5 |
1 |
Rosmarin Holdings Limited | 3 |
1 |
Air Technic s.r.o. | 1 |
1 |
Latent Energie GbR | 1 |
1 |
NSP Green Energy Technologies Private Limited | 1 |
1 |
TARPO, spol.s r.o. | 1 |
1 |
Cassandra Limited | 5 |
1 |
RV Lizenz AG | 2 |
1 |
Other owners | 4 |