Inventor · disambiguated record
Chul Soo Yoon
Also filed as: YOON CHUL S · YOON CHUL SOO
48 granted patents·9 pending applications·347 citations·filing 2005–2019
97Inventor score
Files withSAMSUNG ELECTRONICS CO LTD27SAMSUNG ELECTRO MECH6YOON CHANG BUN4KIM DO HWAN3SAMSUNG LED CO LTD3
Top patents by PatentIndex Score
57 records- 0198US8773012B2Phosphor, method for preparing and using the same, light emitting device package, surface light source apparatus and lighting apparatus using red phosphorSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Jul 8, 2014·236 cites·18 claims
- 0291US8652357B2Phosphor, method for preparing and using the same, light emitting device package, surface light source apparatus and lighting apparatus using red phosphorRYU JEONG HO·Filed 2010·Granted Feb 18, 2014·24 cites·50 claims
- 0388US9537060B2Semiconductor light emitting device packageSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Jan 3, 2017·12 cites·11 claims
- 0486US9035340B2Red phosphor, method for preparing same, and light-emitting device comprising sameKIM DO HWAN·Filed 2011·Granted May 19, 2015·6 cites·29 claims
- 0583US9062253B2Phosphor composition, light emitting device, and the method of preparing the phosphor compositionSAMSUNG ELECTRONICS CO LTD·Filed 2012·Granted Jun 23, 2015·5 cites·16 claims
- 0681US8378568B2White light emitting diode with yellow, green and red light emitting phosphorsSAMSUNG ELECTRONICS CO LTD·Filed 2011·Granted Feb 19, 2013·5 cites·5 claims
- 0780US10781368B2Fluoride phosphor, method of manufacturing the same, and light emitting deviceSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Sep 22, 2020·1 cites·19 claims
- 0880US9293666B2Method of manufacturing light emitting deviceLEE IN HYUNG·Filed 2014·Granted Mar 22, 2016·6 cites·19 claims
- 0978US8098005B2White light emitting deviceKWAK CHANG HOON·Filed 2008·Granted Jan 17, 2012·8 cites·8 claims
- 1077US10002992B2Red phosphor, white light emitting device and lighting apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Jun 19, 2018·3 cites·3 claims
- 1177US8852972B2Semiconductor light emitting device and method of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Oct 7, 2014·3 cites·13 claims
- 1276US10658551B2Wavelength-converting film and semiconductor light emitting apparatus having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted May 19, 2020·1 cites·20 claims
- 1376US10312419B2White light emitting devicesSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Jun 4, 2019·3 cites·19 claims
- 1475US10937931B2Light emitting deviceSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Mar 2, 2021·1 cites·17 claims
- 1574US9034207B2Phosphor, manufacturing method of phosphor and light emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2012·Granted May 19, 2015·2 cites·20 claims
- 1673US9809744B2Fluoride phosphor composite, method of manufacturing fluoride phosphor composite, white light emitting apparatus, display apparatus, lighting device, and electronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Nov 7, 2017·1 cites·20 claims
- 1772US10301541B2Fluoride phosphor, method of manufacturing the same, and light emitting deviceSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted May 28, 2019·1 cites·20 claims
- 1872US9897789B2Light emitting device package and lighting device having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Feb 20, 2018·3 cites·19 claims
- 1971US9120973B2Fluorescent substance and a production method thereforWON HYONG SIK·Filed 2012·Granted Sep 1, 2015·2 cites·21 claims
- 2070US9297502B2Wavelength conversion structure, apparatus comprising wavelength conversion structure, and related methods of manufactureYOON CHANG BUN·Filed 2014·Granted Mar 29, 2016·1 cites·29 claims
- 2169US7911127B2Phosphor blend for wavelength conversion and white light emitting device using the sameSAMSUNG LED CO LTD·Filed 2005·Granted Mar 22, 2011·3 cites·7 claims
- 2267US8821758B2Complex crystal phosphor, light emitting device, surface light source apparatus, display apparatus, and lighting deviceKIM DO HWAN·Filed 2011·Granted Sep 2, 2014·1 cites·13 claims
- 2366US7804239B2White light emitting diodeSAMSUNG LED CO LTD·Filed 2008·Granted Sep 28, 2010·2 cites·8 claims
- 2465US9490401B2Method of manufacturing light emitting deviceSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Nov 8, 2016·1 cites·7 claims
- 2565US8158026B2Method for preparing B-Sialon phosphorSUZUKI HIDEO·Filed 2009·Granted Apr 17, 2012·2 cites·8 claims
- 2664US9200200B2Phosphor, light emitting device, surface light source device, display device and illumination devicePARK WOO-JUNG·Filed 2012·Granted Dec 1, 2015·2 cites·16 claims
- 2764US9127203B2Fluorescent substance, light emitting device, surface light source device, display device and illuminating deviceYOON CHANG BUN·Filed 2011·Granted Sep 8, 2015·1 cites·49 claims
- 2864US8709838B2Method for preparing a β-SiAlON phosphorSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Apr 29, 2014·1 cites·8 claims
- 2963US9488336B2Wavelength conversion structure, apparatus comprising wavelength conversion structure, and related methods of manufactureYOON CHANG BUN·Filed 2016·Granted Nov 8, 2016·0 cites·11 claims
- 3063US9127204B2Fluorescent substance and method for preparing sameYUN BONG GOO·Filed 2011·Granted Sep 8, 2015·3 cites·30 claims
- 3162US7332855B2Phosphor blends for wavelength conversion and white light emitting device using the sameSAMSUNG ELECTRO MECH·Filed 2005·Granted Feb 19, 2008·2 cites·10 claims
- 3260US10150912B2Red phosphor, white light emitting apparatus, display apparatus, and lighting apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Dec 11, 2018·1 cites·17 claims
- 3359US10851294B2Fluoride phosphor composite, method of manufacturing fluoride phosphor composite, white light emitting apparatus, display apparatus, lighting device, and electronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Dec 1, 2020·0 cites·21 claims
- 3459US9458377B2Red phosphor, white light emitting device, display apparatus and illumination apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Oct 4, 2016·0 cites·19 claims
- 3559US7999456B2White light emitting diode with yellow, green and red light emitting phosphorSAMSUNG LED CO LTD·Filed 2007·Granted Aug 16, 2011·1 cites·5 claims
- 3658US9391245B2Sialon phosphor, method for producing same, and light-emitting device package using sameWON HYONG SIK·Filed 2011·Granted Jul 12, 2016·1 cites·21 claims
- 3758US7820073B2White light emitting deviceSAMSUNG ELECTRO MECH·Filed 2007·Granted Oct 26, 2010·2 cites·19 claims
- 3855US9048172B2Method of manufacturing white light emitting device (LED) and apparatus measuring phosphor filmSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Jun 2, 2015·0 cites·11 claims
- 3953US8748847B2Method of manufacturing white light emitting device (LED) and apparatus measuring phosphor filmSAMSUNG ELECTRONICS CO LTD·Filed 2012·Granted Jun 10, 2014·0 cites·20 claims
- 4053US2011248303A1METHOD FOR PREPARING A B-SiAION PHOSPHORSUZUKI HIDEO·Filed 2009·Application pending·0 cites
- 4151US9187694B2Phosphor and method for preparing sameKIM SEONG MIN·Filed 2011·Granted Nov 17, 2015·0 cites·26 claims
- 4247US2008180948A1White light emitting device and light source module for liquid crystal display backlight using the sameSAMSUNG ELECTRO MECH·Filed 2008·Application pending·0 cites
- 4346US2006159853A1Surface coating method of sulphide phosphor and surface coated sulphide phosphorSAMSUNG ELECTRO MECH·Filed 2006·Application pending·0 cites
- 4445US9475986B2Red phosphor and light-emitting device comprising the sameKIM DO-HWAN·Filed 2012·Granted Oct 25, 2016·0 cites·19 claims
- 4543US8349212B2White light emitting deviceSAMSUNG ELECTRONICS CO LTD·Filed 2010·Granted Jan 8, 2013·0 cites·6 claims
- 4642US8592235B2Method for preparing phosphor and light emitting devicePARK YOUN GON·Filed 2011·Granted Nov 26, 2013·0 cites·18 claims
- 4741US8273265B2Phosphors and light emitting device using the sameNAZAROV MIHAIL·Filed 2008·Granted Sep 25, 2012·0 cites·12 claims
- 4840US9917231B2Fluoride phosphor and light emitting device, and methods of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Mar 13, 2018·0 cites·15 claims
- 4940US2019293242A1Led module and led lamp including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2018·Application pending·0 cites
- 5039US10711187B2Fluoride phosphor, method of manufacturing the same, and light emitting deviceSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Jul 14, 2020·0 cites·19 claims
Showing the top 50 of 57 patent records by PatentIndex Score.
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