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Integral solid state embedded power supply

  • US 5,180,645 A
  • Filed: 03/01/1991
  • Issued: 01/19/1993
  • Est. Priority Date: 03/01/1991
  • Status: Expired due to Term
First Claim
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1. A battery integrally formed in a substrate, comprising:

  • a first current collector embedded in said substrate and further coupled to a first electrode;

    a second current collector coupled to a second electrode; and

    a solid state electrolyte between said first electrode and said second electrode.

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