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
Expressive grouping for language integrated queries
Organizer
Pixel structure of organic light emitting device
Methods and systems for representing missed approach information in perspective view on a cockpit display
Microwavable bag
Writing implement
Servo write assembly
  Randomly Featured Patents
Tool for installing a spring rail fastener
Surface configuration of a rear bumper for a vehicle
Camera hole insert for phone case
Reduced height sewing machine with a arcuately swinging needle bar arm
High propagation speed coaxial and twinaxial cable
Shape measuring apparatus and method for eyeglass element
On-line paintable insert
Component fault detection
Adamantyl containing intermediates
Slot allocation, user grouping, and frame partition method for H-FDD systems