Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Totally internally reflecting light conduit

Totally internally reflecting light conduit

US Patent 5745632 · Granted Apr 28, 1998

Estimated economic value: $13,961,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Retroreflectors having two optical surfaces and varying retroreflectivity2001
Imaging articles and methods using dual-axis retroreflective elements2000
Electroluminescent display with brightness enhancement2000
Modulating retroreflective article2000
Dual axis retroreflective articles1999
Line light source including fluorescent colorant1997
Uniform bi-directional dependent line light source via controlled partial reflec1997
Pole light having a programmable footprint1996
Projector with multiple lamp light source1996
Conspicuity enhancer1996
Directed reflection optical device1995
Line light source1993