- All sections
- C - Chemistrymetallurgy
- C25B - Electrolytic or electrophoretic processes for the production of compounds or non- metalsapparatus therefor
- C25B 3/05 - Heterocyclic compounds
Patent holdings for IPC class C25B 3/05
Total number of patents in this class: 76
10-year publication summary
|
0
|
0
|
0
|
1
|
2
|
7
|
8
|
15
|
21
|
13
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Karl-Franzens-Universität Graz | 40 |
4 |
| Research Center Pharmaceutical Engineering GmbH | 26 |
4 |
| Massachusetts Institute of Technology | 10117 |
3 |
| Microsoft Technology Licensing, LLC | 54000 |
3 |
| Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences | 133 |
3 |
| The Boeing Company | 20139 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 32105 |
2 |
| Wisconsin Alumni Research Foundation | 3887 |
2 |
| Korea Institute of Science and Technology | 2149 |
2 |
| Board of Trustees of Michigan State University | 1196 |
2 |
| Wayne State University | 689 |
2 |
| Yeda Research and Development Co. Ltd. | 1347 |
2 |
| Zhejiang University of Technology | 262 |
2 |
| The Regents of the University of California | 20137 |
1 |
| Bayer AG | 3364 |
1 |
| Amgen Inc. | 4118 |
1 |
| California Institute of Technology | 3986 |
1 |
| Daikin Industries, Ltd. | 10111 |
1 |
| Idemitsu Kosan Co., Ltd. | 4239 |
1 |
| National Institute of Advanced Industrial Science and Technology | 3801 |
1 |
| Other owners | 36 |