- All sections
- C - Chemistrymetallurgy
- C07F - Acyclic, carbocyclic, or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium
- C07F 5/00 - Compounds containing elements of Groups 3 or 13 of the Periodic Table
Patent holdings for IPC class C07F 5/00
Total number of patents in this class: 896
10-year publication summary
|
61
|
49
|
63
|
70
|
71
|
55
|
58
|
59
|
57
|
44
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Umicore AG & Co. KG | 861 |
24 |
| Centre National de La Recherche Scientifique | 10666 |
22 |
| Adeka Corporation | 1368 |
21 |
| Sumitomo Chemical Company, Limited | 9110 |
15 |
| National University Corporation Hokkaido University | 1349 |
15 |
| Dow Global Technologies LLC | 10518 |
14 |
| The Regents of the University of California | 20268 |
12 |
| Bracco Imaging S.p.A. | 313 |
11 |
| Guerbet | 205 |
11 |
| King Abdullah University of Science and Technology | 1810 |
11 |
| Kyungpook National University Industry-Academic Cooperation Foundation | 1173 |
11 |
| San-Apro Limited | 77 |
11 |
| Versum Materials US, LLC | 654 |
11 |
| Merck Patent GmbH | 5755 |
10 |
| Cisbio Bioassays | 66 |
10 |
| Kyoto University | 2848 |
10 |
| Nihon Medi-physics Co., Ltd. | 181 |
9 |
| Bridgestone Corporation | 7216 |
8 |
| FUJIFILM Corporation | 29797 |
7 |
| The Johns Hopkins University | 5752 |
7 |
| Other owners | 646 |