Inventor · disambiguated record
Kyoung-Ho Ha
Also filed as: HA KYOUNG-HO
49 granted patents·21 pending applications·414 citations·filing 2002–2021
98Inventor score
Files withSAMSUNG ELECTRONICS CO LTD36SAMSUNG ELECTRO MECH8SAMSUNG LED CO LTD5JI HO-CHUL4SHIN DONG-JAE4
Top patents by PatentIndex Score
70 records- 0197US8866187B2Photodetector structures including cross-sectional waveguide boundariesSAMSUNG ELECTRONICS CO LTD·Filed 2012·Granted Oct 21, 2014·29 cites·14 claims
- 0295US10678117B2Optical phased array (OPA)SAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Jun 9, 2020·31 cites·20 claims
- 0395US8929693B2Semiconductor package and semiconductor device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Jan 6, 2015·27 cites·20 claims
- 0495US7750984B2Photoluminescence liquid crystal displaySAMSUNG LED CO LTD·Filed 2007·Granted Jul 6, 2010·47 cites·18 claims
- 0594US8120044B2Multi-chips with an optical interconnection unitCHO SOO-HAENG·Filed 2008·Granted Feb 21, 2012·66 cites·13 claims
- 0693US8791405B2Optical waveguide and coupler apparatus and method of manufacturing the sameJI HO-CHUL·Filed 2010·Granted Jul 29, 2014·21 cites·20 claims
- 0793US7522649B2Submount of a multi-beam laser diode moduleSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Apr 21, 2009·23 cites·32 claims
- 0893US7489714B2Speckle reduction laser and laser display apparatus having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Feb 10, 2009·21 cites·17 claims
- 0992US8728850B2Photodetector structure and method of manufacturing the sameJI HO-CHUL·Filed 2011·Granted May 20, 2014·10 cites·10 claims
- 1089US8842942B2Optical modulator formed on bulk-silicon substrateSHIN DONG-JAE·Filed 2011·Granted Sep 23, 2014·7 cites·18 claims
- 1187US8818203B2Optical modulator with reduced size and optical transmitter including the sameJI HO-CHUL·Filed 2011·Granted Aug 26, 2014·10 cites·11 claims
- 1286US9054805B2Optical memory system including an optically connected memory module and computing system including the sameJI HO-CHUL·Filed 2012·Granted Jun 9, 2015·10 cites·33 claims
- 1384US10910792B2Hybrid silicon lasers on bulk silicon substratesSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Feb 2, 2021·2 cites·19 claims
- 1484US8023349B2Memory system, memory test system and method of testing memory system and memory test systemSAMSUNG ELECTRONICS CO LTD·Filed 2010·Granted Sep 20, 2011·9 cites·20 claims
- 1580US9297849B2Test system and method for wafer including optical componentSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Mar 29, 2016·4 cites·15 claims
- 1679US9897753B2Optical device and method of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Feb 20, 2018·3 cites·19 claims
- 1779US7715458B2Semiconductor optical devices, systems and methods of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted May 11, 2010·5 cites·29 claims
- 1878US8593826B2Memory module, memory system having the memory module, and method for manufacturing the memory moduleJOE IN SUNG·Filed 2010·Granted Nov 26, 2013·5 cites·18 claims
- 1978US7826505B2III-V group GaN-based compound semiconductor deviceSAMSUNG LED CO LTD·Filed 2006·Granted Nov 2, 2010·7 cites·10 claims
- 2078US7058105B2Semiconductor optoelectronic deviceSAMSUNG ELECTRO MECH·Filed 2003·Granted Jun 6, 2006·30 cites·24 claims
- 2176US8750650B2Silicon based optical modulators including vertical slabs and methods of formingSHIN DONG JAE·Filed 2011·Granted Jun 10, 2014·2 cites·30 claims
- 2273US10230473B2Optical transmitters including photonic integrated circuitSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Mar 12, 2019·2 cites·18 claims
- 2373US9166705B2Semiconductor apparatuses having optical connections between memory controller and memory moduleJOE IN-SUNG·Filed 2009·Granted Oct 20, 2015·6 cites·20 claims
- 2472US11099455B2Optical beam steering devices and sensor systems including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Aug 24, 2021·1 cites·20 claims
- 2572US7656926B2Optical connection device and method of fabricating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Feb 2, 2010·5 cites·12 claims
- 2672US6990134B2GaN series surface-emitting laser diode having spacer for effective diffusion of holes between P-type electrode and active layer, and method for manufacturing the sameSAMSUNG ELECTRO MECH·Filed 2004·Granted Jan 24, 2006·9 cites·17 claims
- 2769US2014376859A1Multi-layer photoelectric integrated circuit device with overlapping devicesSAMSUNG ELECTRONICS CO LTD·Filed 2014·Application pending·0 cites
- 2868US7616674B2Semiconductor laser diode arraySAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Nov 10, 2009·2 cites·21 claims
- 2967US11733583B2Optical beam steering devices and sensor systems including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Aug 22, 2023·0 cites·20 claims
- 3067US9176277B2Optical links, manufacturing methods thereof, and memory systems having the sameSUH SUNG DONG·Filed 2012·Granted Nov 3, 2015·2 cites·5 claims
- 3166US7773649B2Semiconductor laser diode having wafer-bonded structure and method of fabricating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Aug 10, 2010·2 cites·8 claims
- 3265US2013015546A1Multi-layer photoelectric integrated circuit device with overlapping devicesSAMSUNG ELECTRONICS CO LTD·Filed 2012·Application pending·0 cites
- 3364US8634678B2Phase shifter and electro-optic modulation device including the sameLEE KWANG-HYUN·Filed 2011·Granted Jan 21, 2014·1 cites·13 claims
- 3464US6754245B2GaN series surface-emitting laser diode having spacer for effective diffusion of holes between p-type electrode and active layer, and method for manufacturing the sameSAMSUNG ELECTRO MECH·Filed 2002·Granted Jun 22, 2004·6 cites·11 claims
- 3562US9325414B2Data processing systems, systems on chip, and data processing systems comprising systems on chipSUH SUNG DONG·Filed 2015·Granted Apr 26, 2016·1 cites·20 claims
- 3662US7785911B2Semiconductor laser diode with current restricting layer and fabrication method thereofSAMSUNG ELECTRO MECH·Filed 2006·Granted Aug 31, 2010·2 cites·25 claims
- 3754US11233374B2Semiconductor laser device and method of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Jan 25, 2022·0 cites·20 claims
- 3853US9182543B2Optical integrated circuits, semiconductor devices including the same, and methods of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Nov 10, 2015·0 cites·19 claims
- 3953US8805203B2Optical modulators for generating de-emphasis formatted optical signals and methods of operating the sameSHIN DONG JAE·Filed 2011·Granted Aug 12, 2014·0 cites·32 claims
- 4052US8379470B2Semiconductor memory devices, controllers, and semiconductor memory systemsSAMSUNG ELECTRONICS CO LTD·Filed 2010·Granted Feb 19, 2013·1 cites·16 claims
- 4152US8098994B2Optical interconnection system for transmitting and receiving a three-level signal and method of operating the sameRYU HAN-YOUL·Filed 2008·Granted Jan 17, 2012·1 cites·10 claims
- 4252US7899103B2Side light emitting type semiconductor laser diode having dielectric layer formed on active layerSAMSUNG LED CO LTD·Filed 2006·Granted Mar 1, 2011·0 cites·10 claims
- 4352US2016094014A1Hybrid Silicon Lasers on Bulk Silicon SubstratesSHIN DONG-JAE·Filed 2015·Application pending·0 cites
- 4450US11378662B2Optical integrated circuit device array having bi-directional characteristics and optical system using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Jul 5, 2022·0 cites·9 claims
- 4550US6992318B2Semiconductor device having superlattice semiconductor layer and method of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Jan 31, 2006·4 cites·10 claims
- 4649US7682852B2Method of manufacturing semiconductor laser device including light shield plateSAMSUNG LED CO LTD·Filed 2007·Granted Mar 23, 2010·0 cites·23 claims
- 4748US2011116525A1Side light emitting type semiconductor laser diode having dielectric layer formed on active layerSAMSUNG LED CO LTD·Filed 2011·Application pending·0 cites
- 4847US9385809B2Optical interface module for coherent reception, optical memory module, and optical memory system comprising sameSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Jul 5, 2016·0 cites·18 claims
- 4946US7693200B2Semiconductor laser diode having ridgeSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Apr 6, 2010·0 cites·12 claims
- 5046US2014139900A1Wavelength tunable optical transmitterSAMSUNG ELECTRONICS CO LTD·Filed 2013·Application pending·0 cites
Showing the top 50 of 70 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →