Inventor · disambiguated record
Bang Won Oh
Also filed as: OH BANG W · OH BANG WON
23 granted patents·13 pending applications·216 citations·filing 1998–2016
95Inventor score
Files withSAMSUNG ELECTRO MECH21SAMSUNG LED CO LTD5SAMSUNG ELECTRONICS CO LTD3CHO DONG HYUN1LEE DONG YUL1
Top patents by PatentIndex Score
36 records- 0195US7531841B2Nitride-based semiconductor light emitting deviceSAMSUNG ELECTRO MECH·Filed 2007·Granted May 12, 2009·38 cites·11 claims
- 0294US7436001B2Vertical GaN-based LED and method of manufacturing the sameSAMSUNG ELECTRO MECH·Filed 2006·Granted Oct 14, 2008·35 cites·19 claims
- 0392US7902544B2Nitride semiconductor light emitting deviceSAMSUNG LED CO LTD·Filed 2010·Granted Mar 8, 2011·11 cites·7 claims
- 0486US7462876B2Nitride semiconductor light emitting deviceSAMSUNG ELECTRO MECH·Filed 2006·Granted Dec 9, 2008·13 cites·19 claims
- 0581US7573076B2Vertical gallium-nitride based light emitting diodeSAMSUNG ELECTRO MECH·Filed 2006·Granted Aug 11, 2009·7 cites·5 claims
- 0678US7872276B2Vertical gallium nitride-based light emitting diode and method of manufacturing the sameSAMSUNG LED CO LTD·Filed 2007·Granted Jan 18, 2011·6 cites·7 claims
- 0777US8405103B2Photonic crystal light emitting device and manufacturing method of the sameLEE DONG YUL·Filed 2008·Granted Mar 26, 2013·8 cites·6 claims
- 0876US7695989B2Method of manufacturing vertical gallium-nitride based light emitting diodeSAMSUNG ELECTRO MECH·Filed 2009·Granted Apr 13, 2010·5 cites·6 claims
- 0972US7829882B2Nitride semiconductor light emitting deviceSAMSUNG LED CO LTD·Filed 2006·Granted Nov 9, 2010·3 cites·8 claims
- 1071US7078256B2Nitride semiconductor LED improved in lighting efficiency and fabrication method thereofSAMSUNG ELECTRO MECH·Filed 2004·Granted Jul 18, 2006·12 cites·12 claims
- 1170US7151045B2Method for separating sapphire wafer into chips using dry-etchingSAMSUNG ELECTRO MECH·Filed 2004·Granted Dec 19, 2006·13 cites·20 claims
- 1269US7074652B2Method for separating sapphire wafer into chipsSAMSUNG ELECTRO MECH·Filed 2004·Granted Jul 11, 2006·18 cites·8 claims
- 1367US7906785B2Vertical type nitride semiconductor light emitting device and method of manufacturing the sameSAMSUNG LED CO LTD·Filed 2006·Granted Mar 15, 2011·3 cites·6 claims
- 1464US7553682B2Method of manufacturing vertical nitride light emitting deviceSAMSUNG ELECTRO MECH·Filed 2006·Granted Jun 30, 2009·4 cites·9 claims
- 1563US8012779B2Gallium nitride-based light emitting diode and method of manufacturing the sameSAMSUNG LED CO LTD·Filed 2007·Granted Sep 6, 2011·2 cites·10 claims
- 1659US6703677B2Submount integrated photodiode and laser diode package using the sameSAMSUNG ELECTRO MECH·Filed 2002·Granted Mar 9, 2004·5 cites·10 claims
- 1757US6774492B2Chip package assembly having chip package mounted on printed circuit boardSAMSUNG ELECTRO MECH·Filed 2002·Granted Aug 10, 2004·12 cites·8 claims
- 1853US2014127848A1Nitride semiconductor light-emittting device and process for producing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2014·Application pending·0 cites
- 1952US6236102B1Chip type thin film capacitor, and manufacturing method thereforSAMSUNG ELECTRO MECH·Filed 1998·Granted May 22, 2001·17 cites·29 claims
- 2052US2008078986A1Nitride semiconductor light emitting device and manufacturing method of the sameSAMSUNG ELECTRO MECH·Filed 2007·Application pending·0 cites
- 2149US7119375B2Light emitting diode and method for manufacturing the sameSAMSUNG ELECTRO MECH·Filed 2004·Granted Oct 10, 2006·2 cites·5 claims
- 2248US2011300652A1Nitride semiconductor light emitting device and manufacturing method of the samePARK SEONG EUN·Filed 2011·Application pending·0 cites
- 2347US10006623B2Lighting deviceSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Jun 26, 2018·0 cites·10 claims
- 2445US2008099781A1Method of manufacturing III group nitride semiconductor thin film and method of manufacturing III group nitride semiconductor device using the sameSAMSUNG ELECTRO MECH·Filed 2007·Application pending·0 cites
- 2544US2007284593A1Nitride-based semiconductor light emitting diodeSAMSUNG ELECTRO MECH·Filed 2007·Application pending·0 cites
- 2644US2006208264A1Nitride semiconductor LED improved in lighting efficiency and fabrication method thereofRYU YUNG H·Filed 2006·Application pending·0 cites
- 2743US2007069222A1Gallium nitride based semiconductor light emitting diode and method of manufacturing the sameSAMSUNG ELECTRO MECH·Filed 2006·Application pending·0 cites
- 2843US2007194324A1Vertical gallium-nitride based light emitting diodeSAMSUNG ELECTRO MECH·Filed 2006·Application pending·0 cites
- 2942US8664687B2Nitride semiconductor light-emitting device and process for producing the sameCHO DONG HYUN·Filed 2004·Granted Mar 4, 2014·2 cites·1 claims
- 3040US10302256B2Lighting apparatus and lighting systemSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted May 28, 2019·0 cites·17 claims
- 3140US7012284B2Nitride semiconductor light emitting device and method of manufacturing the sameSAMSUNG ELECTRO MECH·Filed 2004·Granted Mar 14, 2006·0 cites·22 claims
- 3240US2007121312A1Lighting device for display device used in vehiclesSAMSUNG ELECTRO MECH·Filed 2006·Application pending·0 cites
- 3340US2004108511A1Light emitting diode and method for manufacturing the sameFiled 2003·Application pending·0 cites
- 3435US2005179045A1Nitride semiconductor light emitting diode having improved ohmic contact structure and fabrication method thereofFiled 2004·Application pending·0 cites
- 3535US2010213490A1Sealing composition for light emitting device and light emitting device including the samePARK IL WOO·Filed 2010·Application pending·0 cites
- 3631US2004198024A1Method for cutting semiconductor wafer using laser scribing processSAMSUNG ELECTRO MECH·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →