Inventor · disambiguated record
Hae-Yong Choi
Also filed as: CHOI HAE Y · CHOI HAE YONG
69 granted patents·16 pending applications·684 citations·filing 1988–2023
99Inventor score
Files withCHOI HAE YONG68SAMSUNG ELECTRONICS CO LTD8SAMSUNG ELECTRO MECH5BIXOLON CO LTD1CHO YOUNG KYOO1
Top patents by PatentIndex Score
85 records- 0198US10488663B2Cap type virtual reality display image systemCHOI HAE YONG·Filed 2016·Granted Nov 26, 2019·35 cites·4 claims
- 0296US5909230ARecording apparatus using motional inertia of marking fluidSAMSUNG ELECTRO MECH·Filed 1996·Granted Jun 1, 1999·165 cites·28 claims
- 0395US6130689AApparatus and actuator for injecting a recording solution of a print head and method for producing the apparatusSAMSUNG ELECTRO MECH·Filed 1997·Granted Oct 10, 2000·115 cites·34 claims
- 0494US8736098B2Symmetrical dual-structured wind power generation systemCHOI HAE-YONG·Filed 2010·Granted May 27, 2014·19 cites·8 claims
- 0593US8139290B2Two-way mirror screen system for advertisementCHOI HAE-YONG·Filed 2010·Granted Mar 20, 2012·11 cites·2 claims
- 0692US10139721B1Apparatus for synthesizing spatially separated imagesCHOI HAE YONG·Filed 2018·Granted Nov 27, 2018·8 cites·9 claims
- 0791US10203181B1Virtual training video screen apparatus for shooting live ammunitionsCHOI HAE YONG·Filed 2017·Granted Feb 12, 2019·6 cites·7 claims
- 0891US8870379B23D image convertible projection optical systemCHOI HAE-YONG·Filed 2011·Granted Oct 28, 2014·9 cites·13 claims
- 0991US7826134B2High-definition sound-absorbing screenCHOI HAE-YONG·Filed 2007·Granted Nov 2, 2010·14 cites·10 claims
- 1090US8570651B1Both side screen for combined use of 2D/3D imagesCHOI HAE-YONG·Filed 2012·Granted Oct 29, 2013·8 cites·7 claims
- 1189US10101805B2Non motorized omni directional walking system deviceCHOI HAE YONG·Filed 2017·Granted Oct 16, 2018·12 cites·12 claims
- 1288US6646800B2Visual and audio system for theatersFiled 2002·Granted Nov 11, 2003·25 cites·3 claims
- 1387US9812045B2Large projection screen image device with seesaw structure for virtual realityCHOI HAE-YONG·Filed 2016·Granted Nov 7, 2017·4 cites·17 claims
- 1487US8310756B2Window image projection screenCHOI HAE-YONG·Filed 2011·Granted Nov 13, 2012·6 cites·4 claims
- 1587US7407294B2Multi-direction image viewing systemCHOI HAE-YONG·Filed 2005·Granted Aug 5, 2008·10 cites·3 claims
- 1685US6481821B1Actuator for ink jet printer head using shape memory alloySAMSUNG ELECTRONICS CO LTD·Filed 1999·Granted Nov 19, 2002·50 cites·3 claims
- 1783US9804402B2Portable folding virtual reality deviceCHOI HAE-YONG·Filed 2016·Granted Oct 31, 2017·4 cites·5 claims
- 1883US9618764B23D observation device with glassless modeCHOI HAE-YONG·Filed 2015·Granted Apr 11, 2017·3 cites·14 claims
- 1983US9575404B2Virtual reality theater structureCHOI HAE-YONG·Filed 2016·Granted Feb 21, 2017·3 cites·13 claims
- 2083US7324277B2Both-side image film screenCHOI HAE-YONG·Filed 2003·Granted Jan 29, 2008·17 cites·7 claims
- 2181US8279271B2Single channel stereoscopic monitorCHOI HAE-YONG·Filed 2006·Granted Oct 2, 2012·6 cites·3 claims
- 2281US7845102B2Motion image advertising system coupled with advertising dummyCHOI HAE-YONG·Filed 2005·Granted Dec 7, 2010·5 cites·12 claims
- 2380US9805617B2System for screen dance studioCHOI HAE-YONG·Filed 2010·Granted Oct 31, 2017·4 cites·3 claims
- 2480US9131166B2Audio-video system for sports cafesCHOI HAE-YONG·Filed 2012·Granted Sep 8, 2015·4 cites·7 claims
- 2580US7405876B2Portable screen device with dual shaft structureCHOI HAE-YONG·Filed 2006·Granted Jul 29, 2008·6 cites·4 claims
- 2679US8814367B23D image cinema systemCHOI HAE-YONG·Filed 2011·Granted Aug 26, 2014·5 cites·5 claims
- 2778US9804401B2Portable virtual reality deviceCHOI HAE-YONG·Filed 2015·Granted Oct 31, 2017·2 cites·7 claims
- 2877US10391756B2Portable 3D printerCHOI HAE YONG·Filed 2016·Granted Aug 27, 2019·1 cites·1 claims
- 2976US10096160B2Virtual reality (VR) sports pub systemCHOI HAE YONG·Filed 2017·Granted Oct 9, 2018·3 cites·10 claims
- 3075US9835857B2High brightness head-up display deviceCHOI HAE-YONG·Filed 2015·Granted Dec 5, 2017·2 cites·6 claims
- 3173US8125578B2Table type bi-directional imaging apparatusCHOI HAE-YONG·Filed 2007·Granted Feb 28, 2012·3 cites·1 claims
- 3273US7885002B2Floor projection screen and method for manufacturing the sameCHOI HAE-YONG·Filed 2008·Granted Feb 8, 2011·2 cites·5 claims
- 3369US4839926ACap with binocularsSHIN UN SHIK·Filed 1988·Granted Jun 20, 1989·31 cites·13 claims
- 3467US10761290B2Virtual reality video device for educational video monitorCHOI HAE YONG·Filed 2019·Granted Sep 1, 2020·0 cites·8 claims
- 3566US9807364B2Support bar for virtual reality cameraCHOI HAE-YONG·Filed 2016·Granted Oct 31, 2017·1 cites·13 claims
- 3666US5016091AAutomatic optical filter displacing circuitSAMSUNG ELECTRONICS CO LTD·Filed 1989·Granted May 14, 1991·20 cites·22 claims
- 3764US11052305B2Curling game apparatusCHOI HAE YONG·Filed 2018·Granted Jul 6, 2021·1 cites·2 claims
- 3864US8248542B2Table type large-size imaging apparatusCHOI HAE-YONG·Filed 2007·Granted Aug 21, 2012·1 cites·8 claims
- 3963US7623288B2High definition thin film reflective screenCHOI HAE-YONG·Filed 2006·Granted Nov 24, 2009·1 cites·9 claims
- 4063US7227683B2Spherical reflective screen with focus and method for manufacturing the sameCHOI HAE-YONG·Filed 2004·Granted Jun 5, 2007·5 cites·2 claims
- 4162US7864421B2Symmetrical projection screenCHOI HAE-YONG·Filed 2007·Granted Jan 4, 2011·1 cites·2 claims
- 4262US6485210B2Clamshell device for printersSAMSUNG ELECTRO MECH·Filed 2001·Granted Nov 26, 2002·8 cites·4 claims
- 4361US11862131B2Space music stand deviceCHOI HAE YONG·Filed 2023·Granted Jan 2, 2024·0 cites·3 claims
- 4459US9081271B23D image cinema systemCHOI HAE-YONG·Filed 2014·Granted Jul 14, 2015·0 cites·6 claims
- 4559US2019146220A1Virtual reality image system with high definitionCHOI HAE YONG·Filed 2018·Application pending·0 cites
- 4658US10558041B2Virtual reality image system with high definitionCHOI HAE YONG·Filed 2019·Granted Feb 11, 2020·0 cites·2 claims
- 4757US11856324B2Virtual face to face table deviceCHOI HAE YONG·Filed 2022·Granted Dec 26, 2023·0 cites·1 claims
- 4857US8023185B2Transmission screen for stereoscopic imagesCHOI HAE-YONG·Filed 2009·Granted Sep 20, 2011·1 cites·6 claims
- 4956US10606087B2Portable virtual reality deviceCHOI HAE YONG·Filed 2017·Granted Mar 31, 2020·0 cites·1 claims
- 5055USD929240SCombined virtual reality equipment and packagingCHOI HAE YONG·Filed 2019·Granted Aug 31, 2021·5 cites·1 claims
Showing the top 50 of 85 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →