Inventor
GUNTAKA TULASI SRIDHAR REDDY
NL24 patents
Patents
24 patentsUS10048486B1Aug 14, 2018
Electrowetting display device including a reflective layer having a specular reflector and a diffuse reflector
AMAZON TECH INC7 citations83
US9465207B1Oct 11, 2016
Pixel wall and spacer configuration for an electrowetting display
AMAZON TECH INC8 citations83
US9348132B1May 24, 2016
Pixel wall and spacer configuration for an electrowetting display
AMAZON TECH INC6 citations83
US9529189B1Dec 27, 2016
Reflectance in electrowetting displays
AMAZON TECH INC8 citations82
US10444490B1Oct 15, 2019
Electrowetting display device with color filtering spacers
AMAZON TECH INC5 citations73
US10802266B1Oct 13, 2020
Electrowetting element with protrusion
AMAZON TECH INC2 citations72
US10262601B1Apr 16, 2019
Electrowetting display device with ambient light detection
AMAZON TECH INC3 citations72
US10234677B1Mar 19, 2019
Light steering structures for electrowetting displays
AMAZON TECH INC6 citations72
US10001639B1Jun 19, 2018
Brick type colored pixel wall for electrowetting displays
AMAZON TECH INC2 citations72
US9823462B1Nov 21, 2017
Colored insulated notch design for pixels in electrowetting displays
AMAZON TECH INC2 citations72
US10120184B1Nov 6, 2018
Reflectance in electrowetting displays
AMAZON TECH INC5 citations71
US9684161B1Jun 20, 2017
Reflectance in electrowetting displays
AMAZON TECH INC6 citations71
US10365472B1Jul 30, 2019
Electrowetting display device having increased viewing performance
AMAZON TECH INC1 citations62
US10338374B1Jul 2, 2019
Electrowetting display device with dual function diffuser
AMAZON TECH INC1 citations62
US10310251B1Jun 4, 2019
System and method for electrowetting display device with color filtering pixel walls
AMAZON TECH INC1 citations62
US10459216B1Oct 29, 2019
Support plate with layer absorbent to light
AMAZON TECH INC0 citations52
US9977233B1May 22, 2018
Electrowetting display light diffuser
AMAZON TECH INC1 citations52
US10133058B1Nov 20, 2018
Pixel wall and spacer configuration for an electrowetting display
AMAZON TECH INC0 citations51
US10067336B1Sep 4, 2018
Pixel wall and spacer configuration for an electrowetting display
AMAZON TECH INC0 citations51
US9953589B2Apr 24, 2018
Reset drive voltage to enhance grey scale resolution for an electrowetting display device
AMAZON TECH INC1 citations51
US9841595B1Dec 12, 2017
Electrowetting element with reflective surface
AMAZON TECH INC0 citations46
US10274720B1Apr 30, 2019
Pixel design for reduced light leakage
AMAZON TECH INC0 citations41
US10139616B1Nov 27, 2018
Display element with optical structure
AMAZON TECH INC0 citations41
US10365471B1Jul 30, 2019
Electrowetting display device including diffuse color filter
AMAZON TECH INC0 citations39