- All sections
- C - Chemistry; metallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 4/60 - Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths, or actinides together with refractory metals, iron group metals, platinum group metals, manganese, technetium, rhenium, or compounds thereof
Patent holdings for IPC class C08F 4/60
Total number of patents in this class: 167
10-year publication summary
13
|
7
|
14
|
8
|
6
|
11
|
8
|
3
|
5
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
ExxonMobil Chemical Patents Inc. | 4286 |
19 |
Dow Global Technologies LLC | 10147 |
10 |
LG Chem, Ltd. | 17205 |
8 |
Chevron Phillips Chemical Company LP | 1779 |
7 |
Mitsui Chemicals, Inc. | 3134 |
6 |
China Petroleum & Chemical Corporation | 1623 |
5 |
Bridgestone Corporation | 7067 |
4 |
Basell Poliolefine Italia S.r.l. | 867 |
4 |
Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation | 297 |
4 |
Saudi Basic Industries Corporation | 625 |
3 |
Basell Polyolefine GmbH | 575 |
3 |
Braskem America, Inc. | 177 |
3 |
FINA Technology, Inc. | 571 |
3 |
Total Research & Technology Feluy | 461 |
3 |
Univation Technologies, LLC | 667 |
3 |
W. R. Grace & Co.-Conn. | 299 |
3 |
Sumitomo Chemical Company, Limited | 8808 |
2 |
Ethicon, Inc. | 1310 |
2 |
Arizona Board of Regents on behalf of Arizona State University | 2226 |
2 |
Borealis AG | 2558 |
2 |
Other owners | 71 |