Inventor · disambiguated record
Do Yeol Ahn
Also filed as: AHN DO Y · AHN DO YEOL · AHN DO-YOL
24 granted patents·12 pending applications·62 citations·filing 1992–2022
93Inventor score
Files withUNIV SEOUL IND COOP FOUND15PETALUX INC9GOLD STAR CO3WOOREE LST CO LTD3GOLD STAR ELECTRONICS2
Top patents by PatentIndex Score
36 records- 0195US11585940B2Method of measuring the distance to a satellite in consideration of quantum and gravity effects, method of measuring a location using the same, and user terminalUNIV SEOUL IND COOP FOUND·Filed 2021·Granted Feb 21, 2023·6 cites·8 claims
- 0286US10630469B2Mobile device having quantum cryptographic security function for mobile commerce, and authentication methodUNIV SEOUL IND COOP FOUND·Filed 2017·Granted Apr 21, 2020·7 cites·16 claims
- 0380US10644883B2Mobile commerce and authentication method having improved security based on quantum cryptographyUNIV SEOUL IND COOP FOUND·Filed 2017·Granted May 5, 2020·4 cites·6 claims
- 0478US10468011B2Method and device for cloaking acoustic wave by using scattering media having spatial periodicityUNIV SEOUL IND COOP FOUND·Filed 2016·Granted Nov 5, 2019·3 cites·16 claims
- 0573US11355663B2Method of manufacturing an electronic devicePETALUX INC·Filed 2018·Granted Jun 7, 2022·1 cites·13 claims
- 0671US10637660B2Secure payment and authentication system having security function enhanced by using quantum cryptographyUNIV SEOUL IND COOP FOUND·Filed 2017·Granted Apr 28, 2020·2 cites·18 claims
- 0771US10133959B2Machine vision system using quantum mechanical hardware based on trapped ion spin-phonon chains and arithmetic operation method thereofUNIV SEOUL IND COOP FOUND·Filed 2016·Granted Nov 20, 2018·2 cites·14 claims
- 0866US10460713B2Acoustic wave cloaking method and device considering generalized time dependencyUNIV SEOUL IND COOP FOUND·Filed 2016·Granted Oct 29, 2019·1 cites·8 claims
- 0966US2022005970A1Semiconductor light emitting device and manufacturing methodPETALUX INC·Filed 2021·Application pending·0 cites
- 1065US10566427B2Copper halide semiconductor based electronic devicesPETALUX INC·Filed 2016·Granted Feb 18, 2020·1 cites·16 claims
- 1164US2022045228A1Solar cellPETALUX INC·Filed 2021·Application pending·0 cites
- 1263US2024193458A1Quantum fourier transformation circuit and method of forming the sameUNIV SEOUL IND COOP FOUND·Filed 2022·Application pending·0 cites
- 1359US11257972B2Solar cellPETALUX INC·Filed 2018·Granted Feb 22, 2022·0 cites·4 claims
- 1459US11145785B2Hybrid type semiconductor light emitting device and manufacturing method thereofPETALUX INC·Filed 2017·Granted Oct 12, 2021·0 cites·12 claims
- 1558US11038076B2Copper halide color photosensor structure and manufacturing methodPETALUX INC·Filed 2018·Granted Jun 15, 2021·0 cites·12 claims
- 1657US11489667B2Method of correcting gravity-induced error in quantum cryptography system, method of quantum cryptography authentification using the same, and user terminal and serverUNIV SEOUL IND COOP FOUND·Filed 2021·Granted Nov 1, 2022·0 cites·12 claims
- 1754US11493307B2Apparatus and method for invisibility cloaking apparatusUNIV SEOUL IND COOP FOUND·Filed 2020·Granted Nov 8, 2022·0 cites·10 claims
- 1853US11200875B2Method of shielding acoustic waveUNIV SEOUL IND COOP FOUND·Filed 2019·Granted Dec 14, 2021·0 cites·3 claims
- 1951US2019065889A1Machine vision system using quantum mechanical hardware based on trapped ion spin-phonon chains and arithmetic operation method thereofUNIV SEOUL IND COOP FOUND·Filed 2018·Application pending·0 cites
- 2049US5291506ASemiconductor laser made of group II-VI compoundsGOLD STAR CO·Filed 1992·Granted Mar 1, 1994·12 cites·6 claims
- 2147US2015162493A1Semiconductor light emitting deviceINTELLECTUAL DISCOVERY CO LTD·Filed 2013·Application pending·0 cites
- 2246US10482387B2Quantum mechanical machine vision system and arithmetic operation method based on orbital qubitUNIV SEOUL IND COOP FOUND·Filed 2017·Granted Nov 19, 2019·0 cites·9 claims
- 2345US2010133532A1Compound semiconductor light emitting deviceWOOREE LST CO LTD·Filed 2008·Application pending·0 cites
- 2444US10489718B2Quantum mechanical machine vision system and arithmetic operation method based on quantum dotUNIV SEOUL IND COOP FOUND·Filed 2017·Granted Nov 26, 2019·0 cites·10 claims
- 2543US5377214ATensile strained blue green II-VI quantum well LaserGOLD STAR ELECTRONICS·Filed 1994·Granted Dec 27, 1994·10 cites·8 claims
- 2643US2020161575A1Quantum dot light emitting device and backlight unit having the samePETALUX INC·Filed 2018·Application pending·0 cites
- 2741US2010171132A1Light emitting device and method for fabricating the sameWOOREELST CO LTD·Filed 2008·Application pending·0 cites
- 2839US2016298935A1Apparatus and method for invisbility cloakingUNIV SEOUL IND COOP FOUND·Filed 2016·Application pending·0 cites
- 2938US2011017974A1Compound semiconductor light emitting deviceWOOREE LST CO LTD·Filed 2010·Application pending·0 cites
- 3037US8415655B2Semiconductor light emitting deviceJANG JUNG TAE·Filed 2009·Granted Apr 9, 2013·0 cites·18 claims
- 3136US5757025AInfrared photodetector using delta-doped semiconductorsGOLD STAR ELECTRONICS·Filed 1995·Granted May 26, 1998·7 cites·30 claims
- 3236US2010117105A1Light-emitting device and method for fabricating the sameWOOREE LST CO LTD·Filed 2008·Application pending·0 cites
- 3335US8178375B2Method of determining compound ratio of compound semiconductor for light generating deviceAHN DO-YEOL·Filed 2008·Granted May 15, 2012·0 cites·7 claims
- 3434US2018226526A1Pn junction device and electronic device using the samePETALUX INC·Filed 2016·Application pending·0 cites
- 3527US5410562AStrained quantum well semiconductor laser diodeGOLD STAR CO·Filed 1993·Granted Apr 25, 1995·2 cites·10 claims
- 3625US5345461ASemiconductor laser high optical gain quantum wellGOLD STAR CO·Filed 1992·Granted Sep 6, 1994·4 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →