Inventor · disambiguated record
Bokke Johannes Feenstra
Also filed as: FEENSTRA BOKKE J · FEENSTRA BOKKE JOHANNES
44 granted patents·4 pending applications·659 citations·filing 1999–2017
98Inventor score
Files withAMAZON TECH INC12KONINKL PHILIPS ELECTRONICS NV11LIQUAVISTA BV10FEENSTRA BOKKE JOHANNES4SAMSUNG LCD NL R & D CT BV3
Top patents by PatentIndex Score
48 records- 0198US7508566B2Switchable optical elementKONINKL PHILIPS ELECTRONICS NV·Filed 2003·Granted Mar 24, 2009·121 cites·29 claims
- 0297US7126903B2Variable focus lensKONINKL PHILIPS ELECTRONICS NV·Filed 2003·Granted Oct 24, 2006·86 cites·16 claims
- 0394US7359108B2Display deviceLIQUAVISTA BV·Filed 2004·Granted Apr 15, 2008·48 cites·5 claims
- 0494US7274416B2Display deviceKONINKL PHILIPS ELECTRONICS NV·Filed 2003·Granted Sep 25, 2007·69 cites·13 claims
- 0593US7463398B2Display deviceLIQUIVISTA B V·Filed 2003·Granted Dec 9, 2008·65 cites·33 claims
- 0691US7548363B2Bi-stable electrowetting optical element and driving method thereforKONINKL PHILIPS ELECTRONICS NV·Filed 2005·Granted Jun 16, 2009·25 cites·9 claims
- 0787US8743450B2Electrowetting display deviceMASSARD ROMARIC·Filed 2012·Granted Jun 3, 2014·10 cites·15 claims
- 0884US7808717B2Apparatus for forming variable fluid meniscus configurationsKONINKL PHILIPS ELECTRONICS NV·Filed 2003·Granted Oct 5, 2010·25 cites·22 claims
- 0984US7307672B2Display apparatusKONINKL PHILIPS ELECTRONICS NV·Filed 2003·Granted Dec 11, 2007·30 cites·7 claims
- 1083US8696847B2Manufacturing method for an electrowetting deviceSEKISUI CHEMICAL CO LTD·Filed 2012·Granted Apr 15, 2014·5 cites·43 claims
- 1183US7898718B2Display deviceLIQUAVISTA BV·Filed 2008·Granted Mar 1, 2011·9 cites·44 claims
- 1283US7529012B2Display deviceLIQUAVISTA BV·Filed 2004·Granted May 5, 2009·35 cites·13 claims
- 1383US7187344B22D/3D display apparatusKONINKL PHILIPS ELECTRONICS NV·Filed 2002·Granted Mar 6, 2007·24 cites·20 claims
- 1481US9310602B1Color electrowetting display having high resolution monochrome modeAMAZON TECH INC·Filed 2014·Granted Apr 12, 2016·5 cites·21 claims
- 1581US8896904B2Electrowetting display deviceMASSARD ROMARIC·Filed 2012·Granted Nov 25, 2014·7 cites·19 claims
- 1680US8791891B2Electrowetting system and method for operatingVAN DIJK ROY·Filed 2009·Granted Jul 29, 2014·11 cites·15 claims
- 1780US7245439B2Variable lensKONINKL PHILIPS ELECTRONICS NV·Filed 2004·Granted Jul 17, 2007·20 cites·17 claims
- 1878US9052501B2Electrowetting system and method for operatingLIQUAVISTA BV·Filed 2014·Granted Jun 9, 2015·3 cites·21 claims
- 1976US9069161B2Display deviceSAMSUNG LCD NL R & D CT BV·Filed 2013·Granted Jun 30, 2015·3 cites·39 claims
- 2076US8350783B2Electrowetting element, display device and control systemSAMSUNG LCD NL R & D CT BV·Filed 2009·Granted Jan 8, 2013·3 cites·24 claims
- 2174US8908254B2Optical apparatusFEENSTRA BOKKE JOHANNES·Filed 2007·Granted Dec 9, 2014·6 cites·17 claims
- 2274US8031168B2Display device having an electrode partially covering a picture elementSAMSUNG LCD NL R & D CT BV·Filed 2004·Granted Oct 4, 2011·12 cites·15 claims
- 2371US9449563B2Three-phase line control in a display apparatusLIQUAVISTA BV·Filed 2014·Granted Sep 20, 2016·1 cites·26 claims
- 2469US10475401B1Electrowetting element with multiple electrodesAMAZON TECH INC·Filed 2017·Granted Nov 12, 2019·1 cites·20 claims
- 2568US9086565B2Display deviceFEENSTRA BOKKE JOHANNES·Filed 2006·Granted Jul 21, 2015·4 cites·16 claims
- 2667US9323044B2Electrowetting display deviceLIQUAVISTA BV·Filed 2014·Granted Apr 26, 2016·3 cites·24 claims
- 2767US7980909B2Display deviceLIQUAVISTA BV·Filed 2005·Granted Jul 19, 2011·4 cites·19 claims
- 2867US7903317B2Transflective electrowetting display deviceLIQUAVISTA BV·Filed 2007·Granted Mar 8, 2011·1 cites·11 claims
- 2966US9651771B2Manufacturing method for an electrowetting deviceSEKISUI CHEMICAL CO LTD·Filed 2014·Granted May 16, 2017·1 cites·26 claims
- 3064US9110284B2Electrowetting elementAMAZON TECH INC·Filed 2013·Granted Aug 18, 2015·1 cites·23 claims
- 3162US9589513B2Driving an electrowetting display deviceAUBERT JO·Filed 2012·Granted Mar 7, 2017·1 cites·20 claims
- 3258US9664891B2Electrowetting element with controlled fluid motionAMAZON TECH INC·Filed 2014·Granted May 30, 2017·0 cites·19 claims
- 3357US10056047B2Control of an electrowetting elementAMAZON TECH INC·Filed 2017·Granted Aug 21, 2018·0 cites·24 claims
- 3456US9548018B2Display device having an electrode partially covering a picture elementAMAZON TECH INC·Filed 2012·Granted Jan 17, 2017·0 cites·14 claims
- 3556US9466247B2Driving of electrowetting display deviceLIQUAVISTA BV·Filed 2014·Granted Oct 11, 2016·0 cites·24 claims
- 3656US8213071B2Display deviceFEENSTRA BOKKE JOHANNES·Filed 2011·Granted Jul 3, 2012·0 cites·31 claims
- 3755US9875698B2Dark display effect control in a display apparatusAMAZON TECH INC·Filed 2016·Granted Jan 23, 2018·0 cites·21 claims
- 3855US6376836B1Disentangling sample topography and physical properties in scanning near-field microwave microscopyUNIV MARYLAND·Filed 1999·Granted Apr 23, 2002·20 cites·13 claims
- 3953US9869855B2Picture element driven by two sets of grayscale values, one set being less than the otherLIQUAVISTA BV·Filed 2014·Granted Jan 16, 2018·0 cites·27 claims
- 4051US10120183B2Display deviceAMAZON TECH INC·Filed 2015·Granted Nov 6, 2018·0 cites·17 claims
- 4151US2011317246A1Display device having an electrode partially covering a picture elementFEENSTRA BOKKE JOHANNES·Filed 2011·Application pending·0 cites
- 4246US2007242032A1Display ApparatusKONINKL PHILIPS ELECTRONICS NV·Filed 2005·Application pending·0 cites
- 4344US10546544B1Electrowetting element with multiple electrodesAMAZON TECH INC·Filed 2017·Granted Jan 28, 2020·0 cites·20 claims
- 4444US9377616B1Method of manufacturing a support plateAMAZON TECH INC·Filed 2013·Granted Jun 28, 2016·0 cites·24 claims
- 4543US10504458B1Electrowetting element with multiple electrodesAMAZON TECH INC·Filed 2017·Granted Dec 10, 2019·0 cites·20 claims
- 4642US10054785B1Resist structure of an electrowetting elementAMAZON TECH INC·Filed 2015·Granted Aug 21, 2018·0 cites·20 claims
- 4741US2007075941A1Electrowetting display deviceKONINKL PHILIPS ELECTRONICS NV·Filed 2004·Application pending·0 cites
- 4832US2006073687A1Method for maskless fabrication of self-aligned structures comprising a metal oxideKONINKL PHILIPS ELECTRONICS NV·Filed 2003·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Bokke Johannes Feenstra files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →