- 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: 331
10-year publication summary
|
20
|
36
|
17
|
19
|
19
|
19
|
16
|
14
|
13
|
8
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 14424 |
18 |
| Panasonic Intellectual Property Management Co., Ltd. | 30967 |
13 |
| 24M Technologies, Inc. | 256 |
11 |
| Murata Manufacturing Co., Ltd. | 24342 |
8 |
| Medtronic, Inc. | 9785 |
6 |
| Celgard, LLC | 307 |
6 |
| Greatbatch Ltd. | 353 |
6 |
| Mu Ionic Solutions Corporation | 163 |
6 |
| Toyota Motor Corporation | 31451 |
5 |
| Samsung SDI Co., Ltd. | 8048 |
5 |
| Mitsubishi Chemical Corporation | 4485 |
5 |
| Contemporary Amperex Technology Co., Limited | 6343 |
5 |
| Hydro-Quebec | 644 |
5 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10837 |
4 |
| Honeycomb Battery Company | 387 |
4 |
| Fastcap Ultracapacitors LLC | 56 |
4 |
| The Gillette Company | 501 |
3 |
| TDK Corporation | 6674 |
3 |
| Massachusetts Institute of Technology | 10013 |
3 |
| Daikin Industries, Ltd. | 9957 |
3 |
| Other owners | 208 |