Inventor · disambiguated record
Ki Ho Park
Also filed as: PARK KI HO
28 granted patents·8 pending applications·48 citations·filing 1996–2024
93Inventor score
Files withGUARDNEC CO LTD6SAMSUNG ELECTRONICS CO LTD4CHEIL IND INC3HYUNDAI MOTOR CO LTD3AK CHEMTECH CO LTD2
Top patents by PatentIndex Score
36 records- 0188US9018618B1Semiconductor light emitting deviceSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Apr 28, 2015·8 cites·20 claims
- 0284US9563000B2Polarizing plate for OLED and optical display including the sameCHEIL IND INC·Filed 2014·Granted Feb 7, 2017·8 cites·16 claims
- 0376US7868316B2Nitride semiconductor deviceSAMSUNG ELECTRO MECH·Filed 2009·Granted Jan 11, 2011·6 cites·12 claims
- 0473US9732828B2Rotational drive apparatus for transmitting rotational force to a plurality of driven gearsSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Aug 15, 2017·1 cites·19 claims
- 0571US2025128613A1Silencer and vehicle including the sameHYUNDAI MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 0669US7740823B2Method of growing III group nitride single crystal and III group nitride single crystal manufactured by using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Jun 22, 2010·1 cites·9 claims
- 0764US9261636B2Polarizing plate, method for preparing the same, and optical display apparatus including the sameCHEIL IND INC·Filed 2013·Granted Feb 16, 2016·1 cites·19 claims
- 0863US8943886B2Orthodontic force-measuring device using a typodont and a load cellUNIV KYUNG HEE UNIV IND COOP GROUP·Filed 2012·Granted Feb 3, 2015·2 cites·6 claims
- 0961US9527739B2Method for preparing graphite filmGUARDNEC CO LTD·Filed 2014·Granted Dec 27, 2016·0 cites·15 claims
- 1060US12397659B2Silencer for fuel cell vehicleHYUNDAI MOTOR CO LTD·Filed 2023·Granted Aug 26, 2025·0 cites·20 claims
- 1160US2020119381A1Gas diffusion layer for fuel cell, comprising spun carbon nanofiber layerGUARDNEC CO LTD·Filed 2018·Application pending·0 cites
- 1260US2020127306A1Gas diffusion layer for fuel cell, comprising spun carbon nanofiber layerGUARDNEC CO LTD·Filed 2018·Application pending·0 cites
- 1359US9303193B2Waterproof tape for preventing leakage of lightGUARDNEC CO LTD·Filed 2014·Granted Apr 5, 2016·1 cites·7 claims
- 1457US8818492B2Apparatus and method for measuring ganglion cellsKOREA INST SCI & TECH·Filed 2012·Granted Aug 26, 2014·1 cites·6 claims
- 1556US11289721B2Gas diffusion layer comprising porous carbonaceous film layer for fuel cellGUARDNEC CO LTD·Filed 2016·Granted Mar 29, 2022·0 cites·11 claims
- 1655US9221683B1Method for preparing graphite filmGUARDNEC CO LTD·Filed 2015·Granted Dec 29, 2015·0 cites·18 claims
- 1755US2023197913A1Light emitting device and light emitting moduleSEOUL VIOSYS CO LTD·Filed 2022·Application pending·0 cites
- 1854US11434799B2Lean-burn engine after-treatment systemHYUNDAI MOTOR CO LTD·Filed 2020·Granted Sep 6, 2022·0 cites·18 claims
- 1952US10851044B2Method for preparing glutamate-based surfactantAK CHEMTECH CO LTD·Filed 2018·Granted Dec 1, 2020·0 cites·11 claims
- 2050US8846429B2Method for manufacturing semiconductor light emitting device allowing for recycling of semiconductor growth substrateSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Sep 30, 2014·0 cites·19 claims
- 2150US8501054B2Apparatus and method for manufacturing micro lens arrayLEE HAN SUP·Filed 2010·Granted Aug 6, 2013·1 cites·2 claims
- 2249US11794971B2Laminated film to be applied to eco-friendly packaging material with high barrier propertiesDONGWON SYS CORP·Filed 2020·Granted Oct 24, 2023·0 cites·9 claims
- 2347US12249029B2Method and system for displaying virtual space at various point-in-timesLINE PLUS CORP·Filed 2022·Granted Mar 11, 2025·0 cites·17 claims
- 2446US5699852AHeat exchanger having a resin-coated pipeKOREA ENERGY RESEARCH INST·Filed 1996·Granted Dec 23, 1997·18 cites·7 claims
- 2545US12091635B2Fluorinated surfactant compositionAK CHEMTECH CO LTD·Filed 2021·Granted Sep 17, 2024·0 cites·11 claims
- 2645US2014168768A1Polarizing plate and optical display apparatus including the sameCHEIL IND INC·Filed 2013·Application pending·0 cites
- 2744US10415880B2Hybrid drying apparatus for high or medium viscosity materialsKOREA INST ENERGY RES·Filed 2017·Granted Sep 17, 2019·0 cites·13 claims
- 2843US10591655B2Optical film, liquid crystal display device including same, and manufacturing method thereforSAMSUNG SDI CO LTD·Filed 2015·Granted Mar 17, 2020·0 cites·4 claims
- 2943US2008008421A1All-optical variable optical attenuatorLEE SU-NAM·Filed 2007·Application pending·0 cites
- 3042US11826282B2Methods and systems for cataract surgery using intraocular illuminationOCULIGHT CO LTD·Filed 2020·Granted Nov 28, 2023·0 cites·9 claims
- 3140US2007025660A1All-optical variable optical attenuatorLEE SU-NAM·Filed 2005·Application pending·0 cites
- 3239US2012097184A1Method for recycling waferPARK KI HO·Filed 2011·Application pending·0 cites
- 3337US10400424B2Joystick lever assemblyDAEDONG IND CO LTD·Filed 2017·Granted Sep 3, 2019·0 cites·10 claims
- 3436US9103360B2Microactuator using bubble growth and destructionKIM SUNG-IL·Filed 2012·Granted Aug 11, 2015·0 cites·3 claims
- 3536US8859314B2Method of manufacturing semiconductor light emitting deviceMAENG JONG SUN·Filed 2012·Granted Oct 14, 2014·0 cites·14 claims
- 3636US7390800B2Adenosine deaminase inhibitor and novel Bacillus sp. Iada-7 strain which produces itFCB PHARMICELL CO LTD·Filed 2004·Granted Jun 24, 2008·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →