Inventor · disambiguated record
Jung Ho Ryu
Also filed as: RYU JUNG H · RYU JUNG HO
16 granted patents·11 pending applications·105 citations·filing 2003–2022
92Inventor score
Files withSAMSUNG ELECTRO MECH13HODOGAYA CHEMICAL CO LTD4CHUNG KANG-SUP2KOREA INST GEOSCIENCE & MINERAL RESOURCES2INDUSTRY ACADEMIC COOPERATION FOUNDATION OF YEUNGNAM UNIV1
Top patents by PatentIndex Score
27 records- 0192US6853507B2Lens driving deviceSAMSUNG ELECTRO MECH·Filed 2003·Granted Feb 8, 2005·36 cites·32 claims
- 0291US8926874B2Porous manganese oxide absorbent for lithium having spinel type structure and a method of manufacturing the sameCHUNG KANG-SUP·Filed 2012·Granted Jan 6, 2015·12 cites·10 claims
- 0384US10385423B2Sea water lithium-recovery device and lithium-recovery station using coastal-water-based lithium-adsorption equipment and shore-based lithium-isolation equipment, and lithium desorption device using aerationKOREA INST GEOSCIENCE & MINERAL RESOURCES·Filed 2014·Granted Aug 20, 2019·4 cites·8 claims
- 0475US7426081B2Lens transfer deviceSAMSUNG ELECTRO MECH·Filed 2006·Granted Sep 16, 2008·8 cites·18 claims
- 0574US7522351B2Lens driving deviceSAMSUNG ELECTRO MECH·Filed 2006·Granted Apr 21, 2009·5 cites·12 claims
- 0673US7099093B2Compact lens moduleSAMSUNG ELECTRO MECH·Filed 2004·Granted Aug 29, 2006·17 cites·26 claims
- 0772US9919937B2System for recovering multiple kinds of ionsKOREA INST GEOSCIENCE & MINERAL RESOURCES KIGAM·Filed 2016·Granted Mar 20, 2018·1 cites·6 claims
- 0871US9546430B2Lithium recovery device and recovery methodKOREA INST GEOSCIENCE & MINERAL RESOURCES·Filed 2014·Granted Jan 17, 2017·1 cites·19 claims
- 0967US7382080B2Piezoelectric ultrasonic motor driverSAMSUNG ELECTRO MECH·Filed 2005·Granted Jun 3, 2008·6 cites·3 claims
- 1065US7834516B2Piezoelectric ultrasonic motorSAMSUNG ELECTRO MECH·Filed 2009·Granted Nov 16, 2010·3 cites·11 claims
- 1164US7352109B2Flat type piezoelectric ultrasonic motorSAMSUNG ELECTRO MECH·Filed 2005·Granted Apr 1, 2008·4 cites·20 claims
- 1264US2025026659A1Apparatus for producing magnesium oxideINDUSTRY ACADEMIC COOPERATION FOUNDATION OF YEUNGNAM UNIV·Filed 2022·Application pending·0 cites
- 1363US7644619B2Piezoelectric vibrator and ultrasonic motor having piezoelectric vibratorSAMSUNG ELECTRO MECH·Filed 2006·Granted Jan 12, 2010·3 cites·8 claims
- 1463US7638926B2Piezoelectric ultrasonic motorSAMSUNG ELECTRO MECH·Filed 2006·Granted Dec 29, 2009·3 cites·9 claims
- 1563US2024279380A1Polyurethane foam and manufacturing method thereforMITSUI CHEMICALS & SKC POLYURETHANES INC·Filed 2022·Application pending·0 cites
- 1662US7501745B2Piezoelectric vibratorSAMSUNG ELECTRO MECH·Filed 2007·Granted Mar 10, 2009·2 cites·19 claims
- 1753US2025024698A1Organic electroluminescent elementHODOGAYA CHEMICAL CO LTD·Filed 2022·Application pending·0 cites
- 1850US2024032321A1Organic electroluminescent elementHODOGAYA CHEMICAL CO LTD·Filed 2021·Application pending·0 cites
- 1949US7975551B2Piezoelectric vibratorSAMSUNG ELECTRO MECH·Filed 2009·Granted Jul 12, 2011·0 cites·9 claims
- 2049US2023345817A1Organic electroluminescent deviceHODOGAYA CHEMICAL CO LTD·Filed 2021·Application pending·0 cites
- 2145US2023099897A1Arylamine compound and electronic apparatus using sameHODOGAYA CHEMICAL CO LTD·Filed 2021·Application pending·0 cites
- 2245US2014127125A1Method for Preparing Lithium Manganese Oxide by Solid-Phase ReactionCHUNG KANG-SUP·Filed 2012·Application pending·0 cites
- 2343US2014087071A1Ion-exchange manganese oxide lithium adsorbent using porous structure and method for preparing the sameKOREA INST GEOSCIENCE & MINERA·Filed 2013·Application pending·0 cites
- 2441US10161061B2Potassium sodium niobate ceramics with single crystalKOREA INSTITUTE OF MACHINERY AND MAT·Filed 2016·Granted Dec 25, 2018·0 cites·6 claims
- 2541US2007108869A1Driving and control apparatus of piezoelectric ultrasonic motorSAMSUNG ELECTRO MECH·Filed 2006·Application pending·0 cites
- 2640US2006044455A1Lens-positioning device of camera moduleSAMSUNG ELECTRO MECH·Filed 2004·Application pending·0 cites
- 2729US2013295272A1Granules of a Brittle Material for Room Temperature Granule Spray in Vacuum, and Method for Forming a Coating Film Using SamePARK DONG SOO·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →