- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 6/40 - Printed batteries
Patent holdings for IPC class H01M 6/40
Total number of patents in this class: 500
10-year publication summary
|
54
|
53
|
66
|
60
|
61
|
24
|
23
|
15
|
17
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
32 |
| Printed Energy Pty Ltd | 48 |
23 |
| Dyson Technology Limited | 3124 |
22 |
| International Business Machines Corporation | 60644 |
19 |
| Koninklijke Philips Electronics N.V. | 13133 |
15 |
| Nokia Technologies Oy | 15057 |
14 |
| Xerox Corporation | 7503 |
13 |
| CCL Label, Inc. | 493 |
12 |
| Applied Materials, Inc. | 16587 |
11 |
| Varta Microbattery GmbH | 289 |
11 |
| STMicroelectronics (Tours) SAS | 202 |
10 |
| University of Massachusetts | 2130 |
10 |
| Sakti3, Inc. | 49 |
9 |
| Johnson & Johnson Vision Care, Inc. | 1255 |
8 |
| Apple Inc. | 50209 |
8 |
| Infineon Technologies AG | 8189 |
7 |
| Murata Manufacturing Co., Ltd. | 22355 |
7 |
| SCHOTT AG | 1675 |
7 |
| I-ten | 105 |
6 |
| Sapurast Research LLC | 24 |
6 |
| Other owners | 250 |