Inventor · disambiguated record
Keun Ho Ryu
Also filed as: RYU KEUN · RYU KEUN H · RYU KEUN HO
24 granted patents·12 pending applications·94 citations·filing 2002–2025
94Inventor score
Files withIUCF HYU ERICA CAMPUS6SK CHEMICALS CO LTD6BORGWARNER INC4HAN CHANG-KYUN4NAVER BUSINESS PLATFORM CORP3
Top patents by PatentIndex Score
36 records- 0193US9514511B2Timing controller to perform panel self-refresh using compressed data, method of operating the same, and data processing system including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Dec 6, 2016·17 cites·20 claims
- 0291US9790812B2Fluid film conical or hemispherical floating ring bearingsBORGWARNER INC·Filed 2013·Granted Oct 17, 2017·11 cites·15 claims
- 0388US9394941B2Oil-free turbocharger bearing assembly having conical shaft supported on compliant gas bearingsBORGWARNER INC·Filed 2013·Granted Jul 19, 2016·8 cites·15 claims
- 0486US8716298B2Composition for reducing skin wrinkles including PDE5 inhibitorSK CHEMICALS CO LTD·Filed 2012·Granted May 6, 2014·4 cites·3 claims
- 0586US7965286B2Timing controller to reduce flicker and method of operating display device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Jun 21, 2011·7 cites·21 claims
- 0685US9599149B2Fluid film hydrodynamic tilting pad semi-floating ring journal bearing with compliant dampersBORGWARNER INC·Filed 2013·Granted Mar 21, 2017·9 cites·18 claims
- 0784US10808757B2Air bearing and rotor systemIUCF HYU ERICA CAMPUS·Filed 2019·Granted Oct 20, 2020·3 cites·10 claims
- 0883US9155691B2Composition for reducing skin wrinkles including PDE5 inhibitorSK CHEMICALS CO LTD·Filed 2014·Granted Oct 13, 2015·3 cites·2 claims
- 0977US10355484B2Highly efficient power supply unit and method for supplying power using sameNAVER BUSINESS PLATFORM CORP·Filed 2017·Granted Jul 16, 2019·3 cites·7 claims
- 1076US8410146B22-pyridyl substituted imidazoles as ALK5 and/or ALK4 inhibitorsLEE JU YOUNG·Filed 2009·Granted Apr 2, 2013·2 cites·4 claims
- 1175US9762058B2Highly efficient power supply unit and method for supplying power using sameNAVER BUSINESS PLATFORM CORP·Filed 2013·Granted Sep 12, 2017·5 cites·19 claims
- 1274US7314644B2Extraction and purification method of active constituents from stem of Lonicera japonica thunb., its usage for anti-inflammatory and analgesic drugSK CHEMICALS CO LTD·Filed 2003·Granted Jan 1, 2008·9 cites·7 claims
- 1370US10492338B2Server room cooling device, filter module for introducing outer air, and data center air-conditioning system comprising sameNAVER BUSINESS PLATFORM CORP·Filed 2014·Granted Nov 26, 2019·3 cites·18 claims
- 1468US9822812B2Tilting pad journal bearing for use in a turbochargerBORGWARNER INC·Filed 2014·Granted Nov 21, 2017·2 cites·11 claims
- 1566US9271916B2Composition for reducing skin wrinkles including PDE5 inhibitorSK CHEMICALS CO LTD·Filed 2014·Granted Mar 1, 2016·1 cites·3 claims
- 1665US2025314269A1Externally pressurized journal bearing and method for fabricating thereofIUCF HYU ERICA CAMPUS·Filed 2025·Application pending·0 cites
- 1763US12104644B2Floating-sleeve hybrid fluid bearingIUCF HYU ERICA CAMPUS·Filed 2022·Granted Oct 1, 2024·0 cites·9 claims
- 1863US10155763B22-pyridyl substituted imidazoles as ALK5 and/or ALK4 inhibitorsLEE JU YOUNG·Filed 2012·Granted Dec 18, 2018·1 cites·8 claims
- 1963US9096571B2Picolinamide and pyrimidine-4-carboxamide compounds, process for preparing and pharmaceutical composition comprising the sameRYU JE HO·Filed 2011·Granted Aug 4, 2015·2 cites·8 claims
- 2062US7601736B2Pyridine derivatives, a process for their preparation and a pharmaceutical composition containing the sameSK CHEMICALS CO LTD·Filed 2004·Granted Oct 13, 2009·2 cites·13 claims
- 2161US9168212B2Composition for eyelash growthKANG SANG-HWAN·Filed 2012·Granted Oct 27, 2015·1 cites·10 claims
- 2260US9180153B2Sophorae Radix extract for prevention and treatment of respiratory diseasesHAN CHANG-KYUN·Filed 2010·Granted Nov 10, 2015·1 cites·10 claims
- 2360US2025215927A1Thrust bearingIUCF HYU ERICA CAMPUS·Filed 2024·Application pending·0 cites
- 2459US2007111955A1Extraction and purification method of active constituents from stem of Lonicera japonica Thunb., its usage for anti-inflammatory and analgesic drugKWAK WIE-JONG·Filed 2007·Application pending·0 cites
- 2554US12038047B2Hybrid fluid film bearingIUCF HYU ERICA CAMPUS·Filed 2022·Granted Jul 16, 2024·0 cites·7 claims
- 2653US2009128584A1Apparatuses and methods for converting sub-pixel data using pipe-lined dithering modulesLEE JAE CHUL·Filed 2008·Application pending·0 cites
- 2751US2025279913A1Receiver device and skew adjusting methodSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 2850US2023258189A1Electric motor-integrated rocket engine pumpIUCF HYU ERICA CAMPUS·Filed 2023·Application pending·0 cites
- 2946US2008224976A1Method and apparatus for temporally/spatially randomly dithering and liquid crystal display using the sameLEE JAE-CHUL·Filed 2008·Application pending·0 cites
- 3042US8652537B2Herbal drug composition for cartilage protectionHAN CHANG-KYUN·Filed 2012·Granted Feb 18, 2014·0 cites·16 claims
- 3141US2008107757A1Sophorae Subprostratae Radix Extract for Prevention and Treatment of Respiratory DiseasesHAN CHANG-KYUN·Filed 2005·Application pending·0 cites
- 3240US2017049782A1Active ingredient (i) containing composition and method for preparing sameSK CHEMICALS CO LTD·Filed 2015·Application pending·0 cites
- 3335US2004146593A1Herbal drug composition for cartilage protectionHAN CHANG-KYUN·Filed 2002·Application pending·0 cites
- 3433US2014213647A1Compound useful for preventing or treating irritable bowel syndrome and composition including sameSUN WON SUK·Filed 2012·Application pending·0 cites
- 3531US11090773B2Method for manufacturing server room cooling apparatus and air conditioning system for data center provided with sameNAVER CLOUD CORP·Filed 2015·Granted Aug 17, 2021·0 cites·19 claims
- 3630US2012128807A1Composition for preventing or treating irritable bowel syndromeSUN WON SUCK·Filed 2010·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →