- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/77 - Arrangements for stirring or circulating the electrolyte with external circulating path
Patent holdings for IPC class H01M 50/77
Total number of patents in this class: 26
10-year publication summary
0
|
0
|
1
|
3
|
2
|
2
|
1
|
4
|
8
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Toyota Motor Corporation | 28582 |
2 |
Lockheed Martin Energy, LLC | 136 |
2 |
IFBattery Inc. | 11 |
2 |
LG Chem, Ltd. | 17205 |
1 |
International Business Machines Corporation | 60644 |
1 |
Mitsubishi Heavy Industries, Ltd. | 8217 |
1 |
Industrial Technology Research Institute | 4898 |
1 |
Massachusetts Institute of Technology | 9795 |
1 |
Georgia Tech Research Corporation | 2453 |
1 |
Toyota Industries Corporation | 1010 |
1 |
Airbus Defence and Space GmbH | 886 |
1 |
HE3DA s.r.o. | 13 |
1 |
Hunt Energy Enterprises, LLC | 35 |
1 |
Leonardo S.p.A. | 605 |
1 |
Primus Power Corporation | 20 |
1 |
StorEn Technologies Inc. | 6 |
1 |
Toyota Research Institute, Inc. | 335 |
1 |
Enlighten Innovations Inc. | 107 |
1 |
Unist(ulsan National Institute of Science and Technology) | 388 |
1 |
Techtronic Cordless GP, Gainful Plan Trading Limited, an entity organized in the British Virgin Islands and TTI Finance Ltd., an entity organized in the British Virgin Islands | 1544 |
1 |
Other owners | 3 |