- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 8/16 - Biochemical fuel cells, i.e. cells in which microorganisms function as catalysts
Patent holdings for IPC class H01M 8/16
Total number of patents in this class: 858
10-year publication summary
67
|
74
|
64
|
65
|
70
|
51
|
40
|
49
|
35
|
10
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Sony Corporation | 32931 |
36 |
Centre National de La Recherche Scientifique | 9632 |
35 |
Universite Grenoble Alpes | 648 |
35 |
Panasonic Corporation | 20786 |
24 |
Murata Manufacturing Co., Ltd. | 22355 |
15 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
15 |
The Penn State Research Foundation | 1423 |
13 |
The Regents of the University of California | 18943 |
12 |
Kurita Water Industries Ltd. | 1110 |
12 |
Tsinghua University | 5426 |
10 |
Gwangju Institute of Science and Technology | 703 |
10 |
Korea University Research and Business Foundation | 2561 |
10 |
Hon Hai Precision Industry Co., Ltd. | 4157 |
9 |
The United States of America as represented by the Secretary of the Navy | 2734 |
9 |
Institut Polytechnique de Grenoble | 355 |
9 |
TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 13301 |
9 |
Kemira Oyj | 1167 |
8 |
Stc.unm | 699 |
8 |
Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
7 |
University of Southern California | 2016 |
7 |
Other owners | 565 |