- 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: 340
10-year publication summary
|
36
|
17
|
19
|
19
|
19
|
16
|
15
|
13
|
21
|
9
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 19239 |
16 |
| Panasonic Intellectual Property Management Co., Ltd. | 34265 |
15 |
| 24M Technologies, Inc. | 303 |
11 |
| Murata Manufacturing Co., Ltd. | 25809 |
9 |
| Eve Energy Co., Ltd. | 1000 |
9 |
| Hydro-Quebec | 633 |
7 |
| Medtronic, Inc. | 9809 |
6 |
| Mu Ionic Solutions Corporation | 166 |
6 |
| Toyota Motor Corporation | 35927 |
5 |
| Samsung SDI Co., Ltd. | 10719 |
5 |
| Mitsubishi Chemical Corporation | 4734 |
5 |
| Celgard, LLC | 312 |
5 |
| Contemporary Amperex Technology Co., Limited | 10216 |
5 |
| Greatbatch Ltd. | 360 |
5 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11127 |
4 |
| Wuxi Lead Intelligent Equipment Co., Ltd. | 303 |
4 |
| Honeycomb Battery Company | 407 |
4 |
| Fastcap Ultracapacitors LLC | 72 |
4 |
| TDK Corporation | 6910 |
3 |
| Massachusetts Institute of Technology | 10282 |
3 |
| Other owners | 209 |