- All sections
- C - Chemistrymetallurgy
- C10L - Fuels not otherwise provided fornatural gassynthetic natural gas obtained by processes not covered by subclasses or liquefied petroleum gas use of additives to fuels or fires fire-lighters
- C10L 3/12 - Liquefied petroleum gas
Patent holdings for IPC class C10L 3/12
Total number of patents in this class: 210
10-year publication summary
|
7
|
15
|
5
|
11
|
14
|
7
|
13
|
17
|
20
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Uop LLC | 4309 |
16 |
| The Furukawa Electric Co., Ltd. | 3700 |
15 |
| Fluor Technologies Corporation | 368 |
8 |
| Lowell Street Ventures LLC | 10 |
8 |
| Shell Internationale Research Maatschappij B.V. | 3462 |
7 |
| 1304338 Alberta Ltd. | 88 |
6 |
| 1304342 Alberta Ltd. | 86 |
6 |
| Saudi Arabian Oil Company | 13949 |
5 |
| LanzaTech, Inc. | 336 |
5 |
| BP p.l.c. | 535 |
4 |
| Dalian Institute of Chemical Physics, Chinese Academy of Sciences | 687 |
4 |
| Mississippi State University | 170 |
4 |
| NexoSolutions LLC | 4 |
4 |
| Total SA | 478 |
4 |
| Chrisma Energy Solutions, LP | 5 |
4 |
| Pilot Intellectual Property, LLC | 39 |
4 |
| BASF SE | 21113 |
3 |
| Dow Global Technologies LLC | 10770 |
3 |
| Axens | 295 |
3 |
| Hyundai Heavy Industries Co., Ltd. | 273 |
3 |
| Other owners | 94 |