- All sections
- C - Chemistry; metallurgy
- C10L - Fuels not otherwise provided for; natural gas; synthetic natural gas obtained by processes not covered by subclasses or ; liquefied petroleum gas; use of additives to fuels or fires; fire-lighters
- C10L 5/40 - Solid fuels essentially based on materials of non-mineral origin
Patent holdings for IPC class C10L 5/40
Total number of patents in this class: 262
10-year publication summary
|
27
|
21
|
22
|
16
|
19
|
28
|
14
|
17
|
13
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Subcoal International B.V. | 15 |
11 |
| Repower IP, LLC | 19 |
11 |
| WM Intellectual Property Holdings, L.L.C. | 220 |
7 |
| EcoGensus LLC | 42 |
6 |
| Oqab Dietrich Induction Inc. | 50 |
6 |
| Valmet AB | 494 |
5 |
| Brilliant Light Power, Inc. | 62 |
4 |
| Equine Eco Green, L.L.C. | 6 |
4 |
| Bernegger GmbH | 8 |
4 |
| DSM IP Assets B.V. | 5819 |
3 |
| Board of Trustees of Michigan State University | 1152 |
3 |
| ThyssenKrupp Industrial Solutions AG | 700 |
3 |
| Xyleco, Inc. | 191 |
3 |
| GMT IP, LLC | 5 |
3 |
| Mitsubishi Heavy Industries, Ltd. | 8515 |
2 |
| Airex Energie Inc. | 15 |
2 |
| Antacor Ltd. | 9 |
2 |
| Avello BioEnergy, Inc. | 6 |
2 |
| Commonwealth Scientific and Industrial Research Organisation | 1677 |
2 |
| E3bioenergy, LLC | 2 |
2 |
| Other owners | 177 |