Inventor
FEENSTRA BOKKE JOHANNES
NL42 patents
⚠️ This page may combine multiple inventors who share the name “FEENSTRA BOKKE JOHANNES”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AMAZON TECH INC
12 patentsUS9310602B1Apr 12, 2016
Color electrowetting display having high resolution monochrome mode
AMAZON TECH INC5 citations72
US10475401B1Nov 12, 2019
Electrowetting element with multiple electrodes
AMAZON TECH INC1 citations61
US9875698B2Jan 23, 2018
Dark display effect control in a display apparatus
AMAZON TECH INC0 citations52
US9664891B2May 30, 2017
Electrowetting element with controlled fluid motion
AMAZON TECH INC0 citations52
US9548018B2Jan 17, 2017
Display device having an electrode partially covering a picture element
AMAZON TECH INC0 citations52
US9110284B2Aug 18, 2015
Electrowetting element
AMAZON TECH INC1 citations52
US10120183B2Nov 6, 2018
Display device
AMAZON TECH INC0 citations51
US10056047B2Aug 21, 2018
Control of an electrowetting element
AMAZON TECH INC0 citations51
US9377616B1Jun 28, 2016
Method of manufacturing a support plate
AMAZON TECH INC0 citations47
US10546544B1Jan 28, 2020
Electrowetting element with multiple electrodes
AMAZON TECH INC0 citations40
US10504458B1Dec 10, 2019
Electrowetting element with multiple electrodes
AMAZON TECH INC0 citations40
US10054785B1Aug 21, 2018
Resist structure of an electrowetting element
AMAZON TECH INC0 citations36
KONINKL PHILIPS ELECTRONICS NV
8 patentsUS7508566B2Mar 24, 2009
Switchable optical element
KONINKL PHILIPS ELECTRONICS NV121 citations97
US7274416B2Sep 25, 2007
Display device
KONINKL PHILIPS ELECTRONICS NV69 citations97
US7126903B2Oct 24, 2006
Variable focus lens
KONINKL PHILIPS ELECTRONICS NV86 citations97
US7245439B2Jul 17, 2007
Variable lens
KONINKL PHILIPS ELECTRONICS NV20 citations93
US7548363B2Jun 16, 2009
Bi-stable electrowetting optical element and driving method therefor
KONINKL PHILIPS ELECTRONICS NV25 citations92
US7307672B2Dec 11, 2007
Display apparatus
KONINKL PHILIPS ELECTRONICS NV30 citations91
US7187344B2Mar 6, 2007
2D/3D display apparatus
KONINKL PHILIPS ELECTRONICS NV24 citations91
US7808717B2Oct 5, 2010
Apparatus for forming variable fluid meniscus configurations
KONINKL PHILIPS ELECTRONICS NV25 citations90
LIQUAVISTA BV
8 patentsUS7359108B2Apr 15, 2008
Display device
LIQUAVISTA BV48 citations92
US7898718B2Mar 1, 2011
Display device
LIQUAVISTA BV9 citations84
US9323044B2Apr 26, 2016
Electrowetting display device
LIQUAVISTA BV3 citations68
US9052501B2Jun 9, 2015
Electrowetting system and method for operating
LIQUAVISTA BV3 citations62
US9449563B2Sep 20, 2016
Three-phase line control in a display apparatus
LIQUAVISTA BV1 citations52
US7903317B2Mar 8, 2011
Transflective electrowetting display device
LIQUAVISTA BV1 citations52
US9466247B2Oct 11, 2016
Driving of electrowetting display device
LIQUAVISTA BV0 citations51
US9869855B2Jan 16, 2018
Picture element driven by two sets of grayscale values, one set being less than the other
LIQUAVISTA BV0 citations41
SAMSUNG LCD NL R & D CT BV
3 patentsUS8031168B2Oct 4, 2011
Display device having an electrode partially covering a picture element
SAMSUNG LCD NL R & D CT BV12 citations83
US9069161B2Jun 30, 2015
Display device
SAMSUNG LCD NL R & D CT BV3 citations61
US8350783B2Jan 8, 2013
Electrowetting element, display device and control system
SAMSUNG LCD NL R & D CT BV3 citations61