- All sections
- C - Chemistry; metallurgy
- C07F - Acyclic, carbocyclic, or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium
- C07F 17/02 - Metallocenes of metals of Groups 8, 9 or 10 of the Periodic System
Patent holdings for IPC class C07F 17/02
Total number of patents in this class: 420
10-year publication summary
|
32
|
30
|
27
|
29
|
25
|
18
|
25
|
22
|
24
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Solvias AG | 47 |
16 |
| Evonik Oxeno GmbH & Co. KG | 278 |
14 |
| Umicore AG & Co. KG | 867 |
13 |
| Dow Global Technologies LLC | 10147 |
12 |
| Binx Health Limited, FORMERLY Atlas Genetics Limited | 49 |
12 |
| Johnson Matthey Public Limited Company | 1852 |
11 |
| Eastman Chemical Company | 2239 |
7 |
| The University of Hong Kong | 662 |
7 |
| Centre National de La Recherche Scientifique | 9632 |
6 |
| FUJIFILM Corporation | 27102 |
6 |
| Kyoto University | 2732 |
6 |
| Centre National de La Recherche Scientifique (cnrs) | 3191 |
6 |
| Yale University | 2204 |
5 |
| Tosoh Corporation | 1127 |
4 |
| Universitat Zurich | 624 |
4 |
| The University of Tokyo | 3903 |
4 |
| Evonik Operations GmbH | 3879 |
4 |
| Mitsubishi Chemical UK Limited | 106 |
4 |
| E. I. du Pont de Nemours and Company | 4345 |
3 |
| California Institute of Technology | 3884 |
3 |
| Other owners | 273 |