- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 6/14 - Cells with non-aqueous electrolyte
Patent holdings for IPC class H01M 6/14
Total number of patents in this class: 336
10-year publication summary
|
20
|
33
|
15
|
19
|
19
|
18
|
15
|
14
|
13
|
11
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 15251 |
18 |
| Panasonic Intellectual Property Management Co., Ltd. | 31756 |
14 |
| 24M Technologies, Inc. | 268 |
11 |
| Murata Manufacturing Co., Ltd. | 24684 |
8 |
| Medtronic, Inc. | 9831 |
6 |
| Celgard, LLC | 314 |
6 |
| Greatbatch Ltd. | 353 |
6 |
| Mu Ionic Solutions Corporation | 164 |
6 |
| Toyota Motor Corporation | 32681 |
5 |
| Samsung SDI Co., Ltd. | 8494 |
5 |
| Mitsubishi Chemical Corporation | 4535 |
5 |
| Contemporary Amperex Technology Co., Limited | 7024 |
5 |
| Hydro-Quebec | 650 |
5 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10936 |
4 |
| Honeycomb Battery Company | 390 |
4 |
| Fastcap Ultracapacitors LLC | 70 |
4 |
| The Gillette Company | 492 |
3 |
| TDK Corporation | 6796 |
3 |
| Massachusetts Institute of Technology | 10093 |
3 |
| Daikin Industries, Ltd. | 10058 |
3 |
| Other owners | 212 |