- 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: 70
10-year publication summary
|
1
|
0
|
0
|
1
|
2
|
8
|
8
|
15
|
21
|
11
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Massachusetts Institute of Technology | 10057 |
3 |
| Microsoft Technology Licensing, LLC | 53720 |
3 |
| Karl-Franzens-Universität Graz | 39 |
3 |
| Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences | 127 |
3 |
| Research Center Pharmaceutical Engineering GmbH | 25 |
3 |
| The Boeing Company | 20043 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 31375 |
2 |
| Wisconsin Alumni Research Foundation | 3877 |
2 |
| Korea Institute of Science and Technology | 2115 |
2 |
| Board of Trustees of Michigan State University | 1183 |
2 |
| Wayne State University | 686 |
2 |
| Yeda Research and Development Co. Ltd. | 1341 |
2 |
| Zhejiang University of Technology | 250 |
2 |
| The Regents of the University of California | 19918 |
1 |
| Bayer AG | 3330 |
1 |
| Amgen Inc. | 4074 |
1 |
| California Institute of Technology | 3976 |
1 |
| Daikin Industries, Ltd. | 9995 |
1 |
| Beijing University of Technology | 492 |
1 |
| Biocheminsights, Inc. | 18 |
1 |
| Other owners | 32 |