×

Flexible thin printed battery and device and method of manufacturing same

  • US 7,348,096 B2
  • Filed: 12/17/2002
  • Issued: 03/25/2008
  • Est. Priority Date: 02/12/2002
  • Status: Active Grant
First Claim
Patent Images

1. A flat flexible battery comprising an electrode, at least one electrode internal current collector having first and second ends and at least one electrode external terminal having first and second ends, and a flexible nonconductive packaging material, said packaging material sealed together at at least one seal junction to form a seal area and a sealed housing surrounding said electrode, wherein said internal current collector and said external terminal are discrete structures, and wherein said internal current collector first end contacts said electrode, said internal current collector second end is positioned within said seal junction, said external terminal first end is positioned within said seal junction and said external terminal second end is positioned external said seal junction and external said housing wherein said internal current collector and said external terminal are not in physical contact within said seal junction.

View all claims
  • 8 Assignments
Timeline View
Assignment View
    ×
    ×