- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 10/12 - Construction or manufacture
Patent holdings for IPC class H01M 10/12
Total number of patents in this class: 647
10-year publication summary
|
53
|
49
|
61
|
54
|
66
|
54
|
44
|
66
|
46
|
19
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Daramic, LLC | 207 |
75 |
| GS Yuasa International Ltd. | 1834 |
74 |
| CPS Technology Holdings LLC | 652 |
36 |
| Hitachi Chemical Company, Ltd. | 2455 |
26 |
| The Furukawa Battery Co., Ltd. | 154 |
26 |
| The Furukawa Electric Co., Ltd. | 3486 |
20 |
| Johns Manville | 980 |
18 |
| LG Energy Solution, Ltd. | 10813 |
15 |
| Clarios Germany GmbH & Co. KG | 88 |
14 |
| Panasonic Corporation | 20786 |
13 |
| Wirtz Manufacturing Co., Inc. | 41 |
11 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
10 |
| Shin-Kobe Electric Machinery Co., Ltd. | 135 |
10 |
| Showa Denko Materials Co., Ltd. | 629 |
10 |
| Hollingsworth & Vose Company | 274 |
9 |
| Trojan Battery Company, LLC | 65 |
7 |
| 24M Technologies, Inc. | 186 |
6 |
| IQ Power Licensing AG | 37 |
6 |
| Asahi Kasei Kabushiki Kaisha | 2429 |
5 |
| Gridtential Energy, Inc. | 41 |
5 |
| Other owners | 251 |