Patents/Inventors

Robert A Ramsey

Boulder, COUS15 patents

15 Patents

US125876182026
Display Device with Uniform Off-axis Luminance Reduction
Reald Spark, LLC
0 cites
US123667012025
Optical Stack for Imaging Directional Backlights
Reald Spark, LLC
0 cites
US122596082025
Observer-tracked Privacy Display
Reald Spark, LLC
0 cites
US121408472024
Display Apparatus Using Application Software Context for Privacy Control
Reaid Spark, LLC
0 cites
US120667172024
Optical Stack for Switchable Directional Display
Reald Spark, LLC
0 cites
US120386332024
Reflective Optical Stack for Privacy Display
Reald Spark, LLC
0 cites
US119772862024
Observer-tracked Privacy Display
Reald Spark, LLC
0 cites
US119213672024
Marks for Privacy Display
Reald Spark, LLC
0 cites
US118927172024
Marks for Privacy Display
Reald Spark, LLC
0 cites
US118745412024
Directional Display Apparatus
Reald Spark, LLC
0 cites
US116689632023
Directional Display Apparatus
Reald Spark, LLC
0 cites
US116303362023
Reflective Optical Stack for Privacy Display
Reald Spark, LLC
0 cites
US115860732023
Diffuser for Privacy Display
Reald Spark, LLC
0 cites
US115734372023
Directional Display Apparatus
Reald Spark, LLC
0 cites
US115734392023
Optical Stack for Privacy Display
Reald Spark, LLC
0 cites