- All sections
- C - Chemistrymetallurgy
- C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C08F 4/60 - MetalsMetal hydridesMetallo-organic compoundsUse 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: 154
10-year publication summary
|
14
|
8
|
6
|
11
|
8
|
4
|
6
|
5
|
2
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ExxonMobil Chemical Patents Inc. | 3773 |
19 |
| Dow Global Technologies LLC | 10981 |
10 |
| LG Chem, Ltd. | 17937 |
7 |
| Chevron Phillips Chemical Company LP | 1861 |
6 |
| Bridgestone Corporation | 7280 |
4 |
| Mitsui Chemicals, Inc. | 3253 |
4 |
| Basell Poliolefine Italia S.r.l. | 939 |
4 |
| China Petroleum & Chemical Corporation | 2160 |
4 |
| W. R. Grace & Co.-Conn. | 298 |
4 |
| Saudi Basic Industries Corporation | 524 |
3 |
| Basell Polyolefine GmbH | 515 |
3 |
| Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation | 293 |
3 |
| Braskem America, Inc. | 241 |
3 |
| Univation Technologies, LLC | 615 |
3 |
| Hanwha Solutions Corporation | 1184 |
3 |
| Ethicon, Inc. | 1118 |
2 |
| Arizona Board of Regents on behalf of Arizona State University | 2953 |
2 |
| FINA Technology, Inc. | 488 |
2 |
| Kolon Industries, Inc. | 1844 |
2 |
| PetroChina Company Limited | 885 |
2 |
| Other owners | 64 |