- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 10/10 - Isobutene
Patent holdings for IPC class C08F 10/10
Total number of patents in this class: 206
10-year publication summary
|
10
|
18
|
13
|
11
|
16
|
11
|
6
|
12
|
7
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 20874 |
59 |
| ExxonMobil Chemical Patents Inc. | 4016 |
11 |
| Infineum International Limited | 388 |
10 |
| LG Chem, Ltd. | 17581 |
8 |
| INEOS Europe AG | 204 |
6 |
| TPC Group LLC | 50 |
6 |
| University of Massachusetts | 2221 |
6 |
| NTP TEC, LLC | 12 |
6 |
| Kaneka Corporation | 4496 |
5 |
| Beijing University of Chemical Technology | 316 |
5 |
| China Petroleum & Chemical Corporation | 1881 |
5 |
| The University of Akron | 651 |
5 |
| The University of Southern Mississippi | 85 |
5 |
| Chevron Oronite Company LLC | 571 |
4 |
| Arlanxeo Singapore Pte. Ltd. | 71 |
4 |
| Chevron Phillips Chemical Company LP | 1836 |
3 |
| Henkel IP & Holding GmbH | 568 |
3 |
| U.S. Bank National Association | 712 |
3 |
| DL Chemical Co., Ltd | 49 |
3 |
| 3m Innovative Properties Company | 17853 |
2 |
| Other owners | 47 |