- All sections
- C - Chemistrymetallurgy
- C07F - Acyclic, carbocyclic, or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium
- C07F 7/24 - Lead compounds
Patent holdings for IPC class C07F 7/24
Total number of patents in this class: 280
10-year publication summary
|
21
|
26
|
30
|
33
|
30
|
31
|
15
|
21
|
9
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Alliance for Sustainable Energy, LLC | 832 |
18 |
| Florida State University Research Foundation, Inc. | 792 |
12 |
| Centre National de La Recherche Scientifique | 10784 |
8 |
| Korea Research Institute of Chemical Technology | 1430 |
8 |
| SN Display Co., Ltd. | 25 |
7 |
| Universite de Bretagne Occidentale | 108 |
7 |
| Oxford Photovoltaics Limited | 91 |
7 |
| Avantama AG | 48 |
7 |
| Cubicpv Inc. | 120 |
6 |
| Sumitomo Chemical Company, Limited | 9040 |
5 |
| Board of Trustees of Northern Illinois University | 67 |
5 |
| Global Frontier Center for Multiscale Energy Systems | 63 |
5 |
| The University of North Carolina at Chapel Hill | 2058 |
5 |
| Seoul National University R&db Foundation | 3862 |
5 |
| The Regents of the University of California | 20339 |
3 |
| President and Fellows of Harvard College | 6041 |
3 |
| Purdue Research Foundation | 3772 |
3 |
| Boe Technology Group Co., Ltd. | 42336 |
3 |
| The Governing Council of The University of Toronto, | 1517 |
3 |
| Kyushu University, National University Corporation | 1677 |
3 |
| Other owners | 157 |