- 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 1/00 - Liquid carbonaceous fuels
Patent holdings for IPC class C10L 1/00
Total number of patents in this class: 592
10-year publication summary
|
67
|
38
|
33
|
32
|
29
|
9
|
20
|
16
|
9
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Dow Global Technologies LLC | 10147 |
29 |
| Rohm and Haas Company | 2805 |
19 |
| Altria Client Services LLC | 1866 |
17 |
| Shell Internationale Research Maatschappij B.V. | 3792 |
15 |
| Uop LLC | 4083 |
14 |
| ExxonMobil Research And Engineering Company | 2830 |
12 |
| BASF SE | 19740 |
11 |
| Shell Oil Company | 2196 |
11 |
| Mard, Inc. | 71 |
11 |
| Johnson Matthey Public Limited Company | 1852 |
9 |
| Licella Pty Limited | 29 |
9 |
| SICPA Holding SA | 881 |
9 |
| Shell USA, Inc. | 1074 |
8 |
| Chevron U.S.A. Inc. | 3774 |
7 |
| Kior, Inc. | 81 |
7 |
| United Color Manufacturing, Inc. | 25 |
7 |
| Authentix, Inc. | 99 |
6 |
| Nippon Oil Corporation | 340 |
6 |
| Afton Chemical Corporation | 468 |
5 |
| Angus Chemical Company | 105 |
5 |
| Other owners | 375 |