- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 4/08 - Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by splitting-off an aliphatic or cycloaliphatic part from the molecule
Patent holdings for IPC class C07C 4/08
Total number of patents in this class: 50
10-year publication summary
|
0
|
2
|
0
|
5
|
2
|
2
|
1
|
5
|
5
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Regents of the University of California | 19857 |
5 |
| ExxonMobil Chemical Patents Inc. | 4012 |
5 |
| Dow Global Technologies LLC | 10401 |
4 |
| The Board of Trustees of the University of Illinois | 2685 |
4 |
| Saudi Arabian Oil Company | 12947 |
4 |
| Uop LLC | 4236 |
3 |
| Mitsubishi Chemical Corporation | 4489 |
2 |
| China Petroleum & Chemical Corporation | 1882 |
2 |
| GreenMantra Recycling Technologies Ltd. | 67 |
2 |
| The Regents of the University of Michigan | 4676 |
1 |
| The Johns Hopkins University | 5652 |
1 |
| Toray Industries, Inc. | 6930 |
1 |
| Aramco Services Company | 3929 |
1 |
| Chiyoda Corporation | 395 |
1 |
| Cornell University | 3292 |
1 |
| Entegris, Inc. | 1863 |
1 |
| JNC Corporation | 1551 |
1 |
| JX Nippon Oil & Energy Corporation | 999 |
1 |
| Linde Aktiengesellschaft | 1517 |
1 |
| Mitsubishi Gas Chemical Company, Inc. | 3459 |
1 |
| Other owners | 8 |