- All sections
- C - Chemistrymetallurgy
- C07F - Acyclic, carbocyclic, or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium
- C07F 1/08 - Copper compounds
Patent holdings for IPC class C07F 1/08
Total number of patents in this class: 774
10-year publication summary
|
58
|
44
|
41
|
55
|
43
|
59
|
45
|
53
|
60
|
29
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Chemical Company, Limited | 9046 |
19 |
| University of Southern California | 2112 |
17 |
| Cynora GmbH | 202 |
16 |
| FUJIFILM Corporation | 29367 |
14 |
| Novaled GmbH | 441 |
13 |
| The Regents of the University of California | 19918 |
12 |
| Kyoto University | 2800 |
11 |
| Universal Display Corporation | 1909 |
11 |
| Samsung Display Co., Ltd. | 34696 |
10 |
| Massachusetts Institute of Technology | 10057 |
10 |
| Adeka Corporation | 1362 |
10 |
| Daikin Industries, Ltd. | 9995 |
9 |
| Merck Patent GmbH | 5831 |
8 |
| Kuraray Co., Ltd. | 3501 |
8 |
| The University of Melbourne | 539 |
8 |
| The Board of Regents of the University of Texas System | 2206 |
8 |
| Clarity Pharmaceuticals Limited | 46 |
8 |
| Board of Regents, The University of Texas System | 5793 |
7 |
| National University Corporation Hokkaido University | 1342 |
7 |
| Rutgers, The State University of New Jersey | 1895 |
7 |
| Other owners | 561 |