DIY thin film battery
US7381495B2 · kind B2 · utility
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20Claims
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Assignee
Inventors
Key dates
| Filing date | May 20, 2004 |
| Grant date | Jun 3, 2008 |
| Priority date | — |
| Expiry date | Jan 10, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A do-it-yourself (DIY) thin film battery provides battery assembling components suitable for separate storage and easy fabrication. With through hole plating or sidewall plating, the current collectors of the anode and cathode, extend from one side of the substrates to the other to facilitate electric coupling with the electronic product outside. Through either soldering or direct contact with conductive tapes, the battery components mount with each other. Thus, the battery components can be combined to have batteries of various voltages and capacities via series or parallel connection means without extra circuits.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.