07664350 is referenced by 25 patents and cites 149 patents.

A solar concentrator having a concentrator element for collecting input light, a redirecting component with a plurality of incremental steps for receiving the light and also for redirecting the light, and a waveguide including a plurality of incremental portions enabling collection and concentration of the light onto a receiver. Other systems replace the receiver by a light source so system optics can provide illumination.

Title
Compact optics for concentration, aggregation and illumination of light energy
Application Number
12/207346
Publication Number
7664350 (B2)
Application Date
September 9, 2008
Publication Date
February 16, 2010
Inventor
David Sheldon Schultz
San Francisco
CA, US
Shondip Ghosh
Berkeley
CA, US
Agent
Foley & Lardner
Assignee
Banyan Energy
CA, US
IPC
F24J 2/10
H01L 31/00
G02B 6/26
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