- 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 5/00 - Compounds containing elements of Groups 3 or 13 of the Periodic System
Patent holdings for IPC class C07F 5/00
Total number of patents in this class: 850
10-year publication summary
53
|
63
|
49
|
65
|
73
|
72
|
56
|
61
|
61
|
15
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Umicore AG & Co. KG | 867 |
24 |
Centre National de La Recherche Scientifique | 9632 |
21 |
Adeka Corporation | 1333 |
16 |
The Regents of the University of California | 18943 |
15 |
National University Corporation Hokkaido University | 1323 |
15 |
Dow Global Technologies LLC | 10147 |
13 |
San-Apro Limited | 73 |
12 |
Sumitomo Chemical Company, Limited | 8808 |
11 |
King Abdullah University of Science and Technology | 1703 |
11 |
Kyungpook National University Industry-Academic Cooperation Foundation | 1041 |
11 |
Bracco Imaging S.p.A. | 322 |
9 |
Cisbio Bioassays | 67 |
9 |
Guerbet | 190 |
9 |
Versum Materials US, LLC | 591 |
9 |
Merck Patent GmbH | 5909 |
8 |
Bridgestone Corporation | 7067 |
8 |
Nihon Medi-physics Co., Ltd. | 175 |
8 |
FUJIFILM Corporation | 27102 |
7 |
The Johns Hopkins University | 5377 |
7 |
Ecole Normale Superieure de Lyon | 220 |
7 |
Other owners | 620 |