- All sections
- C - Chemistry; metallurgy
- 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: 207
10-year publication summary
9
|
10
|
18
|
13
|
11
|
16
|
11
|
5
|
8
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
BASF SE | 19740 |
51 |
ExxonMobil Chemical Patents Inc. | 4286 |
15 |
Infineum International Limited | 340 |
10 |
LG Chem, Ltd. | 17205 |
8 |
BASF AG | 1258 |
6 |
Kaneka Corporation | 4445 |
6 |
INEOS Europe AG | 188 |
6 |
TPC Group LLC | 40 |
6 |
University of Massachusetts | 2130 |
6 |
Beijing University of Chemical Technology | 287 |
5 |
China Petroleum & Chemical Corporation | 1623 |
5 |
The University of Akron | 674 |
5 |
The University of Southern Mississippi | 83 |
5 |
Arlanxeo Singapore Pte. Ltd. | 88 |
5 |
Chevron Oronite Company LLC | 551 |
4 |
Chevron Phillips Chemical Company LP | 1779 |
3 |
Henkel IP & Holding GmbH | 684 |
3 |
U.S. Bank National Association | 728 |
3 |
NTP TEC, LLC | 8 |
3 |
DL Chemical Co., Ltd | 47 |
3 |
Other owners | 49 |