Inventor · disambiguated record
Haisheng Rong
Also filed as: RONG HAISHENG
48 granted patents·21 pending applications·445 citations·filing 2002–2025
98Inventor score
Top patents by PatentIndex Score
69 records- 0196US11137283B2Photonic apparatus with bias control to provide substantially constant responsivity of a photodetectorINTEL CORP·Filed 2019·Granted Oct 5, 2021·17 cites·16 claims
- 0295US10310196B2Monolithic physically displaceable optical waveguidesINTEL CORP·Filed 2013·Granted Jun 4, 2019·33 cites·25 claims
- 0395US9575341B2Solid state LIDAR circuit with waveguides tunable to separate phase offsetsINTEL CORP·Filed 2014·Granted Feb 21, 2017·46 cites·19 claims
- 0494US9823118B2Low power, high resolution solid state LIDAR circuitINTEL CORP·Filed 2015·Granted Nov 21, 2017·32 cites·20 claims
- 0594US9348099B2Optical couplerINTEL CORP·Filed 2014·Granted May 24, 2016·26 cites·12 claims
- 0694US9028157B2Efficient backside-emitting/collecting grating couplerNA YUN-CHUNG·Filed 2011·Granted May 12, 2015·31 cites·11 claims
- 0793US10281322B2Low power, high resolution solid state LIDAR circuit having a modulator to modulate a bit sequence onto a carrier frequency of a received optical signalINTEL CORP·Filed 2017·Granted May 7, 2019·19 cites·20 claims
- 0893US8625942B2Efficient silicon-on-insulator grating couplerNA YUN-CHUNG N·Filed 2011·Granted Jan 7, 2014·25 cites·19 claims
- 0993US7256929B1Semiconductor waveguide based high speed all optical wavelength converterINTEL CORP·Filed 2006·Granted Aug 14, 2007·22 cites·26 claims
- 1092US9395494B2Optical device using echelle grating that provides total internal reflection of lightINTEL CORP·Filed 2015·Granted Jul 19, 2016·13 cites·20 claims
- 1191US8803268B2Vertical mirror in a silicon photonic circuitINTEL CORP·Filed 2013·Granted Aug 12, 2014·6 cites·7 claims
- 1291US7489439B2Semiconductor Raman ring amplifierINTEL CORP·Filed 2006·Granted Feb 10, 2009·14 cites·13 claims
- 1389US9897827B1Feedback controlled closed loop on-chip isolatorINTEL CORP·Filed 2016·Granted Feb 20, 2018·4 cites·9 claims
- 1489US9709734B2Optical couplerINTEL CORP·Filed 2016·Granted Jul 18, 2017·7 cites·5 claims
- 1589US8450186B2Optical modulator utilizing wafer bonding technologyRONG HAISHENG·Filed 2009·Granted May 28, 2013·22 cites·8 claims
- 1689US8435809B2Vertical mirror in a silicon photonic circuitHECK JOHN·Filed 2009·Granted May 7, 2013·11 cites·15 claims
- 1789US7266258B2Two-photon absorption generated carrier lifetime reduction in semiconductor waveguide for semiconductor based raman laser and amplifierINTEL CORP·Filed 2004·Granted Sep 4, 2007·29 cites·36 claims
- 1888US10727640B2Multi-wavelength laserINTEL CORP·Filed 2018·Granted Jul 28, 2020·7 cites·20 claims
- 1988US9791641B2Inverted 45° mirror for photonic integrated circuitsHECK JOHN·Filed 2015·Granted Oct 17, 2017·6 cites·8 claims
- 2087US9658396B2Vertical optical coupler for planar photonic circuitsRONG HAISHENG·Filed 2011·Granted May 23, 2017·15 cites·17 claims
- 2187US2025372950A1Multi-wavelength distributed feedback laserINTEL CORP·Filed 2025·Application pending·0 cites
- 2284US10466515B2On-chip optical isolatorINTEL CORP·Filed 2016·Granted Nov 5, 2019·3 cites·14 claims
- 2384US8588570B2Two-photon-absorption-based silicon waveguide photo-power monitorRONG HAISHENG·Filed 2010·Granted Nov 19, 2013·8 cites·5 claims
- 2483US11175451B2Mechanisms for refractive index tuning semiconductor photonic devicesINTEL CORP·Filed 2020·Granted Nov 16, 2021·2 cites·21 claims
- 2582US10877352B2Semiconductor photonic devices using phase change materialsINTEL CORP·Filed 2019·Granted Dec 29, 2020·2 cites·18 claims
- 2679US9250388B1Optical device using echelle grating that provides total internal reflection of lightINTEL CORP·Filed 2014·Granted Feb 2, 2016·4 cites·25 claims
- 2778US7840098B2Variable optical power limiterINTEL CORP·Filed 2005·Granted Nov 23, 2010·6 cites·13 claims
- 2878US7760422B2Semiconductor raman ring amplifierINTEL CORP·Filed 2008·Granted Jul 20, 2010·4 cites·9 claims
- 2977US12081276B2Optical coherent receiver on a chipINTEL CORP·Filed 2020·Granted Sep 3, 2024·1 cites·15 claims
- 3075US10203452B2Wide-angle, aliasing-free beam steering using aperiodic emitter arraysINTEL CORP·Filed 2016·Granted Feb 12, 2019·3 cites·20 claims
- 3175US9195007B2Inverted 45 degree mirror for photonic integrated circuitsHECK JOHN·Filed 2012·Granted Nov 24, 2015·3 cites·17 claims
- 3274US12424823B2Multi-wavelength distributed feedback laserINTEL CORP·Filed 2021·Granted Sep 23, 2025·0 cites·20 claims
- 3374US2024388067A1Integrated semiconductor optical amplifiers for silicon photonicsINTEL CORP·Filed 2024·Application pending·0 cites
- 3470US2024388366A1Optical coherent receiver on a chipINTEL CORP·Filed 2024·Application pending·0 cites
- 3569US9500827B2Apparatus, method and system for spectrometry with a displaceable waveguide structureINTEL CORP·Filed 2014·Granted Nov 22, 2016·2 cites·20 claims
- 3668US11639997B2Integrated optical transmitter and receiverINTEL CORP·Filed 2020·Granted May 2, 2023·0 cites·20 claims
- 3768US6850364B2Method and apparatus for an optical multiplexer and demultiplexer with an optical processing loopFINISAR CORP·Filed 2002·Granted Feb 1, 2005·12 cites·22 claims
- 3867US9042696B2Method and structure combining vertical and angled facets in silicon photonic waveguidesHECK JOHN·Filed 2010·Granted May 26, 2015·2 cites·15 claims
- 3965US10606004B2Distributed optoelectronic receiverINTEL CORP·Filed 2018·Granted Mar 31, 2020·1 cites·20 claims
- 4063US8970956B2On-chip diffraction grating prepared by crystallographic wet-etchNA YUN-CHUNG·Filed 2011·Granted Mar 3, 2015·1 cites·11 claims
- 4162US11143818B2Multi-mode interference (MMI) based laser devices for heterogeneous platformsSAKIB MEER NAZMUS·Filed 2019·Granted Oct 12, 2021·1 cites·22 claims
- 4262US2025174963A1Integrated dense wavelength division multiplexed laser arrayINTEL CORP·Filed 2023·Application pending·0 cites
- 4362US2024242067A1Optical neural network acceleratorINTEL CORP·Filed 2024·Application pending·0 cites
- 4460US10908286B2Integrated optical transmitter and receiverINTEL CORP·Filed 2017·Granted Feb 2, 2021·0 cites·10 claims
- 4559US12088060B2Multi-wavelength laser generator using ring filterINTEL CORP·Filed 2020·Granted Sep 10, 2024·0 cites·19 claims
- 4658US2025252300A1Optical neural network accelerators with heterogeneous three-dimensional (3d) integrationWANG HECHEN·Filed 2025·Application pending·0 cites
- 4758US2025038487A1Integrated photonic devices and systems with thermal drift compensationINTEL CORP·Filed 2023·Application pending·0 cites
- 4857US7421200B2Reduced loss ultra-fast semiconductor modulator and switchINTEL CORP·Filed 2004·Granted Sep 2, 2008·4 cites·30 claims
- 4954US12197004B2Silicon photonic integrated circuits on substrates with structured insulators having specific thicknesses in separate zonesINTEL CORP·Filed 2021·Granted Jan 14, 2025·0 cites·22 claims
- 5054US2024176167A1Integrated optical phase change materials for reconfigurable optics in glass coresINTEL CORP·Filed 2022·Application pending·0 cites
Showing the top 50 of 69 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →