- All sections
- C - Chemistrymetallurgy
- C10B - Destructive distillation of carbonaceous materials for production of gas, coke, tar, or similar materials
- C10B 49/16 - Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with moving solid heat-carriers in divided form
Patent holdings for IPC class C10B 49/16
Total number of patents in this class: 76
10-year publication summary
|
2
|
6
|
5
|
5
|
5
|
2
|
7
|
2
|
2
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Phillips 66 Company | 1075 |
9 |
| Battelle Memorial Institute | 2421 |
7 |
| Duke Technologies, LLC | 29 |
4 |
| Seata Holdings Pty Ltd | 6 |
4 |
| ThermoChem Recovery International, Inc. | 97 |
3 |
| Blue Horizon Holdings, Inc. | 4 |
3 |
| BTG Bioliquids B.V. | 11 |
2 |
| Outotec Oyj | 298 |
2 |
| Renergi Pty Ltd | 18 |
2 |
| Deltagizero S.r.l. | 3 |
2 |
| Metso Metals Oy | 222 |
2 |
| 3m Innovative Properties Company | 17985 |
1 |
| Chevron U.S.A. Inc. | 3868 |
1 |
| Air Products and Chemicals, Inc. | 1437 |
1 |
| All Power Labs, Inc. | 9 |
1 |
| Aston University | 127 |
1 |
| Concord Blue Technology Pvt. Ltd. | 1 |
1 |
| Curtin University of Technology | 68 |
1 |
| Ensyn Renewables, Inc. | 73 |
1 |
| Genova Ltd. | 2 |
1 |
| Other owners | 27 |