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POA SANA LIQUIDATING TRUST
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Mountain View, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus and method for a folded optical element waveguide for use...
Patent number
8,184,108
Issue date
May 22, 2012
Poa Sana Liquidating Trust
Gerard Dirk Smits
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Shadow detection in optical touch sensor through the linear combina...
Patent number
7,809,221
Issue date
Oct 5, 2010
Poa Sana Liquidating Trust
Peter Deane
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus and method for a data input device using a light lamina s...
Patent number
7,786,983
Issue date
Aug 31, 2010
Poa Sana Liquidating Trust
David S. Graham
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Waveguide with a three-dimensional lens
Patent number
7,676,131
Issue date
Mar 9, 2010
Poa Sana Liquidating Trust
Xiao Bing Luo
G02 - OPTICS
Information
Patent Grant
Apparatus and method for a molded waveguide for use with touch scre...
Patent number
7,520,050
Issue date
Apr 21, 2009
PoaSana Liquidating Trust
David S. Graham
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Hybrid waveguide
Patent number
7,509,011
Issue date
Mar 24, 2009
Poa Sana Liquidating Trust
Jonathan N. Payne
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Waveguide with a three dimensional lens
Patent number
7,474,816
Issue date
Jan 6, 2009
Poa Sana Liquidating Trust
Jonathan N. Payne
G02 - OPTICS
Information
Patent Grant
Apparatus and method for a molded waveguide for use with touch scre...
Patent number
7,471,865
Issue date
Dec 30, 2008
Poa Sana Liquidating Trust
David S. Graham
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus and method for making flexible waveguide substrates for u...
Patent number
7,412,119
Issue date
Aug 12, 2008
Poa Sana Liquidating Trust
Gerard Dirk Smits
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
APPARATUS AND METHOD FOR A FOLDED OPTICAL ELEMENT WAVEGUIDE FOR USE...
Publication number
20120212456
Publication date
Aug 23, 2012
POA SANA LIQUIDATING TRUST
Gerard Dirk Smits
G06 - COMPUTING CALCULATING COUNTING
Trademark
last 30 trademarks