TIR Technologies Inc

8 patents in this archive

• TIR lens for waveguide injection

  US5806955A · 1998 · original assignee

• High efficiency ejection of light from optical wave guide, by holographically produced light scattering means

  US5721795A · 1998 · original assignee

• Collimating TIR lens devices employing fluorescent light sources

  US5676453A · 1997 · original assignee

• High efficiency direct coupling of radiant electromagnetic energy into dielectric wave guide structure

  US5677972A · 1997 · original assignee

• Multiple wavelength light processor

  US5655832A · 1997 · original assignee

• Collimating TIR lens with focusing filter lens

  US5577492A · 1996 · original assignee

• Auxiliary lens to modify the output flux distribution of a TIR lens

  US5577493A · 1996 · original assignee

• Faceted totally internally reflecting lens with individually curved faces on facets

  US5404869A · 1995 · original assignee