Inventor · disambiguated record
Lyong-Sun Pu
Also filed as: KAMODA HITOSHI · PU LYONG · PU LYONG S · PU LYONG-SUN
89 granted patents·4 pending applications·679 citations·filing 1976–2011
99Inventor score
Files withFUJI XEROX CO LTD50SAMSUNG MOBILE DISPLAY CO LTD21SAMSUNG SDI CO LTD7LEE TAE-WOO4SAMSUNG ELECTRONICS CO LTD2
Top patents by PatentIndex Score
93 records- 0195US4264694APhotosensitive medium for electrophotography having a cyanine photoconductive pigmentFUJI XEROX CO LTD·Filed 1978·Granted Apr 28, 1981·28 cites·8 claims
- 0294US7776458B2Silyl-substituted cyclometalated transition metal complex and organic electroluminescence device using the sameSAMSUNG MOBILE DISPLAY CO LTD·Filed 2006·Granted Aug 17, 2010·37 cites·17 claims
- 0393US7205096B2Method for forming metal pattern by using metal nanocrystalsSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Apr 17, 2007·17 cites·14 claims
- 0492US5411709AGas detectorFUJI XEROX CO LTD·Filed 1992·Granted May 2, 1995·100 cites·6 claims
- 0588US8004177B2Conducting polymer composition and electronic device including layer obtained using the conducting polymer compositionSAMSUNG MOBILE DISPLAY CO LTD·Filed 2006·Granted Aug 23, 2011·9 cites·24 claims
- 0684US6806996B2Optical switching systemFUJI XEROX CO LTD·Filed 2003·Granted Oct 19, 2004·27 cites·16 claims
- 0783US7524567B2Spirofluorene-based polymer and organic electroluminescent device using the sameSAMSUNG MOBILE DISPLAY CO LTD·Filed 2005·Granted Apr 28, 2009·11 cites·20 claims
- 0881US7879462B2Aminostyryl compound, method of preparing the same, and organic light emitting device using the aminostyryl compoundSAMSUNG MOBILE DISPLAY CO LTD·Filed 2006·Granted Feb 1, 2011·2 cites·19 claims
- 0980US7662314B2Conductive organic/inorganic composite composition and organic electroluminescent device comprising the sameSAMSUNG MOBILE DISPLAY CO LTD·Filed 2006·Granted Feb 16, 2010·6 cites·21 claims
- 1077US7816667B2Silsesquioxane-based compound and organic light-emitting device including the sameSAMSUNG MOBILE DISPLAY CO LTD·Filed 2006·Granted Oct 19, 2010·6 cites·19 claims
- 1177US7601438B2Cyclometalated transition metal complex and organic electroluminescent display device using the sameSAMSUNG MOBILE DISPLAY CO LTD·Filed 2005·Granted Oct 13, 2009·6 cites·19 claims
- 1277US7501188B2Organic electroluminescent deviceSANSUNG SDI CO LTD·Filed 2005·Granted Mar 10, 2009·7 cites·19 claims
- 1377US5106997ASquarylium derivatives and preparation thereofFUJI XEROX CO LTD·Filed 1990·Granted Apr 21, 1992·14 cites·3 claims
- 1476US8017787B2Organometallic complex and organic electroluminescence device using the sameSAMSUNG MOBILE DISPLAY CO LTD·Filed 2006·Granted Sep 13, 2011·5 cites·10 claims
- 1575US7829205B2Organic light emitting deviceSAMSUNG MOBILE DISPLAY CO LTD·Filed 2005·Granted Nov 9, 2010·5 cites·15 claims
- 1675US7348073B2Spirocyclopentaphenanthrenefluorene-based compound and organoelectroluminescent device using the sameSAMSUNG SDI CO LTD·Filed 2005·Granted Mar 25, 2008·2 cites·20 claims
- 1775US5568417AFluorescent method, fluorescent device, fluorescent recording method, flourescent recording media, fluorescent record reading method, fluorescent record reading device and fluorescent record deleting deviceFUJI XEROX CO LTD·Filed 1994·Granted Oct 22, 1996·21 cites·11 claims
- 1874US7901793B2Organic light-emitting compound and organic light-emitting device containing the sameSAMSUNG MOBILE DISPLAY CO LTD·Filed 2006·Granted Mar 8, 2011·5 cites·19 claims
- 1973US6141027AImage recording method for recording a high quality image with an aqueous dye solution and accompanying apparatusFUJI XEROX CO LTD·Filed 1998·Granted Oct 31, 2000·31 cites·19 claims
- 2072US7575817B2Cyclometalated transition metal complex and organic electroluminescent device using the sameSAMSUNG MOBILE DISPLAY CO LTD·Filed 2005·Granted Aug 18, 2009·4 cites·19 claims
- 2171US8999883B2Ultrafine fiber-based composites having high hydroscopicityLEE JUN YOUNG·Filed 2011·Granted Apr 7, 2015·1 cites·16 claims
- 2270US7906206B2Organic insulator composition comprising high dielectric constant insulator dispersed in hyperbranched polymer and organic thin film transistor using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Mar 15, 2011·4 cites·12 claims
- 2369US8310148B2Organic light emitting device and method of manufacturing the sameLEE TAE-WOO·Filed 2011·Granted Nov 13, 2012·1 cites·8 claims
- 2469US7906169B2Organic light emitting device and method of manufacturing the sameSAMSUNG MOBILE DISPLAY CO LTD·Filed 2006·Granted Mar 15, 2011·1 cites·22 claims
- 2568US8227093B2Cyclometalated transition metal complex and organic electroluminescence device using the sameBYUN YOUNG-HUN·Filed 2006·Granted Jul 24, 2012·3 cites·17 claims
- 2668US6224735B1Process for recording imageFUJI XEROX CO LTD·Filed 1999·Granted May 1, 2001·26 cites·15 claims
- 2768US5390201ASelf-frequency-doubler laser elementFUJI XEROX CO LTD·Filed 1993·Granted Feb 14, 1995·28 cites·5 claims
- 2867US4707427ASquarylium compound in an electrophotographic elementFUJI XEROX CO LTD·Filed 1986·Granted Nov 17, 1987·12 cites·24 claims
- 2966US8134291B2Electroluminescent device and method for preparing the sameLEE TAE-WOO·Filed 2008·Granted Mar 13, 2012·2 cites·3 claims
- 3066US8048537B2Cyclometalated transition metal complex and organic light emitting device using the sameSAMSUNG MOBILE DISPLAY CO LTD·Filed 2006·Granted Nov 1, 2011·2 cites·20 claims
- 3166US7670691B2Cyclometalated transition metal complex and organic electroluminescent display device using the sameSAMSUNG MOBILE DISPLAY CO LTD·Filed 2005·Granted Mar 2, 2010·2 cites·18 claims
- 3266US6008828AImage forming apparatus including conducting polymer layer for ionic dye intake and releaseFUJI XEROX CO LTD·Filed 1996·Granted Dec 28, 1999·17 cites·7 claims
- 3365US7396599B2Binuclear organometallic complexes and organic electroluminescent display device using the sameSAMSUNG SDI CO LTD·Filed 2004·Granted Jul 8, 2008·8 cites·20 claims
- 3465US7378161B2Organometallic complexes and organic electroluminescence device using the sameSAMSUNG SDI CO LTD·Filed 2004·Granted May 27, 2008·6 cites·7 claims
- 3565US6923892B2Method for electrodeposited film formation, method for electrode formation, and apparatus for electrodeposited film formationFUJI XEROX CO LTD·Filed 2002·Granted Aug 2, 2005·8 cites·17 claims
- 3664US7887932B2Organosiloxane compound and organic light-emitting device comprising the sameSAMSUNG MOBILE DISPLAY CO LTD·Filed 2006·Granted Feb 15, 2011·2 cites·11 claims
- 3764US6340544B1Process for recording image using photoelectrodeposition method and process for producing color filter using the sameFUJI XEROX CO LTD·Filed 1999·Granted Jan 22, 2002·15 cites·18 claims
- 3862US8057848B2Method of forming organic semiconductor layer patternPARK JONG-JIN·Filed 2006·Granted Nov 15, 2011·1 cites·16 claims
- 3962US6825363B2Compounds useful in optical switching and manufacturing method thereofFUJI XEROX CO LTD·Filed 2003·Granted Nov 30, 2004·3 cites·6 claims
- 4062US5030009AOptical gas sensorFUJI XEROX CO LTD·Filed 1990·Granted Jul 9, 1991·28 cites·16 claims
- 4160US6255025B1Filter and process for producing sameFUJI XEROX CO LTD·Filed 1999·Granted Jul 3, 2001·22 cites·20 claims
- 4257US7482067B2Electroluminescent device using metal nanoparticlesSAMSUNG SDI CO LTD·Filed 2004·Granted Jan 27, 2009·5 cites·10 claims
- 4357US7309532B2Cyclopentaphenanthrene-based compound and organoelectroluminescent device employing the sameSAMSUNG SDI CO LTD·Filed 2004·Granted Dec 18, 2007·3 cites·19 claims
- 4457US6280591B1Image forming method and image forming materialFUJI XEROX CO LTD·Filed 1998·Granted Aug 28, 2001·10 cites·9 claims
- 4557US5055615ANovel Squarium compounds, a process for preparing them and electrophotographic photoreceptors containing themFUJI XEROX CO LTD·Filed 1988·Granted Oct 8, 1991·5 cites·1 claims
- 4656US6537435B2Image forming methodFUJI XEROX CO LTD·Filed 2001·Granted Mar 25, 2003·2 cites·24 claims
- 4754US6365027B1Method for electrodeposited film formation, method for electrode formation, and apparatus for electrodeposited film formationFUJI XEROX CO LTD·Filed 2000·Granted Apr 2, 2002·3 cites·7 claims
- 4853US5811552ACyclobutenedione derivative, process for preparing the same, and nonlinear optical elementFUJI XEROX CO LTD·Filed 1995·Granted Sep 22, 1998·4 cites·12 claims
- 4952US4700001ANovel squarylium compound and photoreceptor containing sameFUJI XEROX CO LTD·Filed 1984·Granted Oct 13, 1987·6 cites·8 claims
- 5051US5961806AImage forming method, image forming medium, image receiving medium, and image forming apparatusFUJI XEROX CO LTD·Filed 1997·Granted Oct 5, 1999·9 cites·33 claims
Showing the top 50 of 93 patent records by PatentIndex Score.
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