Inventor · disambiguated record
I-Lung Ho
Also filed as: HO I-LUNG
44 granted patents·5 pending applications·161 citations·filing 2008–2019
97Inventor score
Top patents by PatentIndex Score
49 records- 0191US10989870B2Transmitter optical subassembly with hermetically-sealed light engine and external arrayed waveguide gratingAPPLIED OPTOELECTRONICS INC·Filed 2018·Granted Apr 27, 2021·8 cites·18 claims
- 0291US8831433B2Temperature controlled multi-channel transmitter optical subassembly and optical transceiver module including sameAPPLIED OPTOELECTRONICS INC·Filed 2012·Granted Sep 9, 2014·12 cites·20 claims
- 0390US9915560B2Receiver optical subassembly (ROSA) housing with sidewall receptacle to provide electrical isolation between an adjacent transmitter optical subassembly (TOSA) in a transceiver housingAPPLIED OPTOELECTRONICS INC·Filed 2015·Granted Mar 13, 2018·7 cites·20 claims
- 0490US9614620B2Coaxial transmitter optical subassembly (TOSA) with cuboid type to laser package and optical transceiver including sameAPPLIED OPTOELECTRONICS INC·Filed 2015·Granted Apr 4, 2017·12 cites·18 claims
- 0588US9876576B2Layered coaxial transmitter optical subassemblies with support bridge therebetweenAPPLIED OPTOELECTRONICS INC·Filed 2016·Granted Jan 23, 2018·7 cites·20 claims
- 0688US9455782B2Monitoring a multiplexed laser array in an optical communication systemAPPLIED OPTOELECTRONICS INC·Filed 2014·Granted Sep 27, 2016·9 cites·16 claims
- 0788US9039303B2Compact multi-channel optical transceiver moduleAPPLIED OPTOELECTRONICS INC·Filed 2013·Granted May 26, 2015·10 cites·24 claims
- 0885US10833775B1Techniques for magnetic shielding of an optical isolator to maintain nominal magnetic flux density and a transmitter or transceiver system implementing sameAPPLIED OPTOELECTRONICS INC·Filed 2019·Granted Nov 10, 2020·4 cites·16 claims
- 0985US10313024B1Transmitter optical subassembly with trace routing to provide electrical isolation between power and RF tracesAPPLIED OPTOELECTRONICS INC·Filed 2018·Granted Jun 4, 2019·5 cites·17 claims
- 1085US9448367B2Multi-channel optical transceiver module including dual fiber type direct link adapter for optically coupling optical subassemblies in the transceiver moduleAPPLIED OPTOELECTRONICS INC·Filed 2015·Granted Sep 20, 2016·4 cites·9 claims
- 1184US10295763B2Techniques for indirect optical coupling between an optical input/output port of a subassembly housing and an arrayed waveguide grating (AWG) device disposed within the sameAPPLIED OPTOELECTRONICS INC·Filed 2017·Granted May 21, 2019·6 cites·19 claims
- 1284US10044445B2Techniques for reducing electrical interconnection losses between a transmitter optical subassembly (TOSA) and associated driver circuitry and an optical transceiver system using the sameAPPLIED OPTOELECTRONICS INC·Filed 2016·Granted Aug 7, 2018·5 cites·11 claims
- 1384US9083468B2Heated laser package with increased efficiency for optical transmitter systemsAPPLIED OPTOELECTRONICS INC·Filed 2013·Granted Jul 14, 2015·6 cites·22 claims
- 1481US9964720B2Monitoring and controlling temperature across a laser array in a transmitter optical subassembly (TOSA) packageAPPLIED OPTOELECTRONICS INC·Filed 2014·Granted May 8, 2018·5 cites·9 claims
- 1581US8995484B2Temperature controlled multi-channel transmitter optical subassembly and optical transceiver module including sameAPPLIED OPTOELECTRONICS INC·Filed 2013·Granted Mar 31, 2015·6 cites·20 claims
- 1681US8655183B2Optical transceiver that maintains a bend diameter of an internal optical fiber and method of assembling sameHO I-LUNG·Filed 2011·Granted Feb 18, 2014·8 cites·21 claims
- 1780US9923635B2Optical transmitter or transceiver including reversed planar lightwave circuit (PLC) splitter for optical multiplexingAPPLIED OPTOELECTRONICS INC·Filed 2016·Granted Mar 20, 2018·4 cites·20 claims
- 1879US10247892B2Optical transceiver module having a partitioned housingAPPLIED OPTOELECTRONICS INC·Filed 2016·Granted Apr 2, 2019·3 cites·20 claims
- 1978US9479259B2Multi-channel optical transceiver module including thermal arrayed waveguide grating multiplexer and athermal arrayed waveguide grating demultiplexerAPPLIED OPTOELECTRONICS INC·Filed 2014·Granted Oct 25, 2016·4 cites·17 claims
- 2078US8805191B2Optical transceiver including optical fiber coupling assembly to increase usable channel wavelengthsHO I-LUNG·Filed 2011·Granted Aug 12, 2014·6 cites·20 claims
- 2175US9696503B2Multi-channel transmitter optical subassembly (TOSA) with an optical coupling receptacle providing an off-center fiberAPPLIED OPTOELECTRONICS INC·Filed 2015·Granted Jul 4, 2017·2 cites·20 claims
- 2274US10191233B2Mirror device with visual indicator to enable identification of highly-reflective region to ensure correct orientation of the same when disposed in an optical subassemblyAPPLIED OPTOELECTRONICS INC·Filed 2017·Granted Jan 29, 2019·2 cites·16 claims
- 2374US9866329B2Optical transmitter or transceiver including transmitter optical subassembly (TOSA) modules directly aligned to optical multiplexer inputsAPPLIED OPTOELECTRONICS INC·Filed 2016·Granted Jan 9, 2018·3 cites·26 claims
- 2473US9817196B2Optical filter sub-assembly cartridge for use in a receiver optical subassembly (ROSA) housingAPPLIED OPTOELECTRONICS INC·Filed 2015·Granted Nov 14, 2017·2 cites·20 claims
- 2573US9684141B1Techniques for reducing ingress of foreign matter into an optical subassemblyAPPLIED OPTOELECTRONICS INC·Filed 2016·Granted Jun 20, 2017·2 cites·17 claims
- 2673US9236945B2Thermally shielded multi-channel transmitter optical subassembly and optical transceiver module including sameAPPLIED OPTOELECTRONICS INC·Filed 2013·Granted Jan 12, 2016·3 cites·20 claims
- 2772US9847434B2Multichannel receiver optical subassembly with improved sensitivityAPPLIED OPTOELECTRONICS INC·Filed 2015·Granted Dec 19, 2017·2 cites·27 claims
- 2870US10230471B2Coaxial transmitter optical subassembly (TOSA) with cuboid type to laser package and optical transceiver including sameAPPLIED OPTOELECTRONICS INC·Filed 2016·Granted Mar 12, 2019·2 cites·17 claims
- 2968US10180545B2Alignment correction for optical isolator in a coaxial transmitter optical subassembly (TOSA)APPLIED OPTOELECTRONICS INC·Filed 2016·Granted Jan 15, 2019·2 cites·23 claims
- 3068US9509433B2Aligning and directly optically coupling photodetectors to optical demultiplexer outputs in a multichannel receiver optical subassemblyAPPLIED OPTOELECTRONICS INC·Filed 2013·Granted Nov 29, 2016·2 cites·20 claims
- 3168US9306671B2Thermally isolated multi-channel transmitter optical subassembly and optical transceiver module including sameAPPLIED OPTOELECTRONICS INC·Filed 2012·Granted Apr 5, 2016·2 cites·20 claims
- 3266US10073229B2Transmitter optical subassembly (TOSA) module with integrated welding member for use in optical transmitters or transceiversAPPLIED OPTOELECTRONICS INC·Filed 2016·Granted Sep 11, 2018·1 cites·20 claims
- 3365US9703054B2Aligning and directly optically coupling photodetectors to optical demultiplexer outputs in a multichannel receiver optical subassemblyAPPLIED OPTOELECTRONICS INC·Filed 2016·Granted Jul 11, 2017·1 cites·8 claims
- 3464US10042116B2Techniques for direct optical coupling of photodetectors to optical demultiplexer outputs and an optical transceiver using the sameAPPLIED OPTOELECTRONICS INC·Filed 2016·Granted Aug 7, 2018·1 cites·19 claims
- 3559US8045164B2Position finding system and method for use in aligning laser device with an optical fiberAPPLIED OPTOELECTRONICS INC·Filed 2008·Granted Oct 25, 2011·3 cites·20 claims
- 3658US10636954B1Thermoelectric cooler (TEC) having top and bottom plates with asymmetric thermal conductivity and an optical subassembly implementing the sameAPPLIED OPTOELECTRONICS INC·Filed 2019·Granted Apr 28, 2020·0 cites·16 claims
- 3755US10811839B1TO can laser assembly with off-center lens cap and an optical transceiver or transmitter implementing sameAPPLIED OPTOELECTRONICS INC·Filed 2019·Granted Oct 20, 2020·0 cites·18 claims
- 3853US9170383B2Multi-channel optical transceiver module including dual fiber type direct link adapter for optically coupling optical subassemblies in the transceiver moduleAPPLIED OPTOELECTRONICS INC·Filed 2012·Granted Oct 27, 2015·0 cites·12 claims
- 3952US2018284366A1Multi-channel transmitter optical subassembly (tosa) with an optical coupling receptacle providing an off-center fiberAPPLIED OPTOELECTRONICS INC·Filed 2016·Application pending·0 cites
- 4050US11221460B2Lens clip for coupling and optical alignment of an optical lens array and an optical subassembly module implementing sameAPPLIED OPTOELECTRONICS INC·Filed 2019·Granted Jan 11, 2022·0 cites·11 claims
- 4150US2017063464A1Multi-channel transmitter optical subassembly (tosa) with opposing placement of transistor outline (to) can laser packagesAPPLIED OPTOELECTRONICS INC·Filed 2015·Application pending·0 cites
- 4245US10418777B2Coaxial transmitter optical subassembly (TOSA) including side-by-side laser diode and monitor photodiode arrangementAPPLIED OPTOELECTRONICS INC·Filed 2017·Granted Sep 17, 2019·0 cites·20 claims
- 4345US9432122B2Optical networking unit (ONU) packagingAPPLIED OPTOELECTRONICS INC·Filed 2014·Granted Aug 30, 2016·0 cites·17 claims
- 4445US9341774B2Optically matched laser array coupling assembly for coupling laser array to arrayed waveguide gratingZHENG JUN·Filed 2012·Granted May 17, 2016·0 cites·12 claims
- 4543US10509184B2Welding assembly for coupling a transmitter optical subassembly (TOSA) module to an optical transmitter or transceiverAPPLIED OPTOELECTRONICS INC·Filed 2017·Granted Dec 17, 2019·0 cites·15 claims
- 4639US10197751B2Coaxial transmitter optical subassembly (TOSA) including ball lensAPPLIED OPTOELECTRONICS INC·Filed 2016·Granted Feb 5, 2019·0 cites·18 claims
- 4738US2015357791A1Tunable laser with multiple in-line sectionsAPPLIED OPTOELECTRONICS INC·Filed 2013·Application pending·0 cites
- 4835US2016291267A1Coupling of photodetector array to optical demultiplexer outputs with index matched materialAPPLIED OPTOELECTRONICS INC·Filed 2015·Application pending·0 cites
- 4933US2017195079A1Optical transceiver assembly including thermal dual arrayed waveguide gratingAPPLIED OPTOELECTRONICS INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →