Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
High efficiency optical devices










Image Number 8 for United States Patent #6080467.

Optical devices such as light pipes which incorporate multilayer optical films in which the refractive indices of two adjacent layers in the thickness direction are substantially matched or are small relative to the difference in refractive indices of said two adjacent layers in an given in-plane direction which is at least 0.05.








 
 
  Recently Added Patents
Wrench
Reduced sorbent utilization for circulating dry scrubbers
Modular connector for touch sensitive device
Display system, display control method and computer program
Encoding digital content based on models for predicting similarity between exemplars
Image-processing method and program, and image-processing apparatus
Sink
  Randomly Featured Patents
Slide switch assembly having terminals for mounting switch housing sidewall parallel to a printed circuit board
Screw transmission mechanism for a blind
Extractor for increment borer
Tethered ball game apparatus
C-shaped synchronizer spring
Optimizing video transmission over mobile infrastructure
Methods and systems for shielding in sputtering chambers
Security wallet
Method using induced polarization for ore discrimination in disseminated earth deposits
Detachable inflatable boat bottom