- All sections
- C - Chemistry; metallurgy
- C25B - Electrolytic or electrophoretic processes for the production of compounds or non- metals; apparatus therefor
- C25B 3/29 - Coupling reactions
Patent holdings for IPC class C25B 3/29
Total number of patents in this class: 58
10-year publication summary
1
|
3
|
1
|
1
|
5
|
7
|
8
|
10
|
9
|
6
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Enlighten Innovations Inc. | 107 |
5 |
President and Fellows of Harvard College | 5792 |
3 |
Gridthink Inc. | 5 |
3 |
Quino Energy, Inc. | 4 |
3 |
BASF SE | 19740 |
2 |
The Boeing Company | 19843 |
2 |
The Trustees of Princeton University | 1129 |
2 |
Wayne State University | 655 |
2 |
Yeda Research and Development Co. Ltd. | 1266 |
2 |
Advonex International Corp. | 15 |
2 |
INV Nylon Chemicals Americas, LLC | 182 |
2 |
Totalenergies Onetech | 536 |
2 |
Samsung Electronics Co., Ltd. | 131630 |
1 |
The Regents of the University of California | 18943 |
1 |
ExxonMobil Research And Engineering Company | 2830 |
1 |
Syngenta Crop Protection AG | 2790 |
1 |
Centre National de La Recherche Scientifique | 9632 |
1 |
Bayer AG | 3045 |
1 |
Wisconsin Alumni Research Foundation | 3774 |
1 |
DSM IP Assets B.V. | 5856 |
1 |
Other owners | 20 |