- 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 1/16 - Hydrocarbons
Patent holdings for IPC class C10L 1/16
Total number of patents in this class: 736
10-year publication summary
|
66
|
56
|
51
|
49
|
36
|
41
|
44
|
40
|
28
|
15
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Shell USA, Inc. | 1312 |
40 |
| Shell Internationale Research Maatschappij B.V. | 3409 |
38 |
| BASF SE | 21303 |
36 |
| ExxonMobil Chemical Patents Inc. | 3786 |
20 |
| Chevron U.S.A. Inc. | 4134 |
19 |
| Saudi Arabian Oil Company | 14207 |
19 |
| Magema Technology, LLC | 39 |
18 |
| Ensyn Renewables, Inc. | 73 |
16 |
| The Lubrizol Corporation | 1249 |
16 |
| ExxonMobil Research And Engineering Company | 2425 |
15 |
| The United States of America as represented by the Secretary of the Navy | 2856 |
13 |
| Shell Oil Company | 2075 |
12 |
| Afton Chemical Corporation | 492 |
11 |
| Gevo, Inc. | 283 |
11 |
| Neste Oyj | 802 |
11 |
| Totalenergies Onetech | 1530 |
11 |
| Innospec Fuel Specialties LLC | 46 |
10 |
| ExxonMobil Technology and Engineering Company | 1349 |
9 |
| Ecolab USA Inc. | 5792 |
8 |
| Instituto Mexicano Del Petroleo | 203 |
8 |
| Other owners | 395 |