- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 31/12 - Monohydroxylic acyclic alcohols containing four carbon atoms
Patent holdings for IPC class C07C 31/12
Total number of patents in this class: 293
10-year publication summary
|
14
|
24
|
17
|
13
|
12
|
22
|
13
|
9
|
30
|
20
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 21334 |
40 |
| LG Chem, Ltd. | 17986 |
14 |
| Saudi Arabian Oil Company | 14398 |
14 |
| Gevo, Inc. | 286 |
7 |
| ExxonMobil Research And Engineering Company | 2389 |
6 |
| Aramco Services Company | 4190 |
6 |
| Johnson Matthey Davy Technologies Limited | 540 |
6 |
| Shell Internationale Research Maatschappij B.V. | 3378 |
5 |
| Uop LLC | 4407 |
5 |
| Mitsubishi Chemical Corporation | 4767 |
5 |
| Butamax Advanced Biofuels LLC | 95 |
5 |
| China Petroleum & Chemical Corporation | 2190 |
5 |
| IFP Energies Nouvelles | 3125 |
5 |
| Xyleco, Inc. | 186 |
5 |
| Shell Oil Company | 2054 |
4 |
| ExxonMobil Chemical Patents Inc. | 3756 |
4 |
| Dow Global Technologies LLC | 11072 |
4 |
| Toray Industries, Inc. | 7161 |
4 |
| Rhodia Operations | 1483 |
4 |
| Massachusetts Institute of Technology | 10322 |
3 |
| Other owners | 142 |