Inventor · disambiguated record
Wei Qian
Also filed as: QIAN WEI · QIAN WEI DONG
35 granted patents·9 pending applications·319 citations·filing 2002–2024
97Inventor score
Files withMELLANOX TECH SILICON PHOTONICS INC10INTEL CORP9KOTURA INC6QIAN WEI5MELLANOX TECHNOLOGIES LTD4
Top patents by PatentIndex Score
44 records- 0199US7800192B2Backside illuminated image sensor having deep light reflective trenchesOMNIVISION TECH INC·Filed 2008·Granted Sep 21, 2010·105 cites·16 claims
- 0296US9798166B1Attenuator with improved fabrication consistencyMELLANOX TECH SILICON PHOTONICS INC·Filed 2017·Granted Oct 24, 2017·22 cites·17 claims
- 0395US10649244B1Silicon-germanium optical modulator structure for use with optical chipsMELLANOX TECH SILICON PHOTONICS INC·Filed 2019·Granted May 12, 2020·10 cites·19 claims
- 0493US10031355B2Temperature control of components on an optical deviceMELLANOX TECH SILICON PHOTONICS INC·Filed 2017·Granted Jul 24, 2018·6 cites·14 claims
- 0593US10007060B1Construction of integrated mode transformersMELLANOX TECH SILICON PHOTONICS INC·Filed 2017·Granted Jun 26, 2018·18 cites·18 claims
- 0693US8989522B2Isolation of components on optical deviceQIAN WEI·Filed 2012·Granted Mar 24, 2015·12 cites·23 claims
- 0793US8410566B2Application of electrical field power to light-transmitting mediumQIAN WEI·Filed 2011·Granted Apr 2, 2013·20 cites·19 claims
- 0892US9835801B1Edge construction on optical devicesMELLANOX TECH SILICON PHOTONICS INC·Filed 2016·Granted Dec 5, 2017·14 cites·28 claims
- 0991US9279936B2Optical device having light sensor with doped regionsQIAN WEI·Filed 2012·Granted Mar 8, 2016·13 cites·20 claims
- 1091US8187909B2Backside illuminated image sensor having deep light reflective trenchesVENEZIA VINCENT·Filed 2010·Granted May 29, 2012·6 cites·22 claims
- 1190US9778494B1Temperature control of components on an optical deviceMELLANOX TECH SILICON PHOTONICS INC·Filed 2016·Granted Oct 3, 2017·4 cites·22 claims
- 1290US9588360B2Temperature control of components on an optical deviceKOTURA INC·Filed 2014·Granted Mar 7, 2017·6 cites·24 claims
- 1390US9588294B2Controlling the composition of electro-absorption media in optical devicesKOTURA INC·Filed 2014·Granted Mar 7, 2017·6 cites·20 claims
- 1488US10330864B2Construction of integrated mode transformersMELLANOX TECH SILICON PHOTONICS INC·Filed 2016·Granted Jun 25, 2019·7 cites·15 claims
- 1588US7589306B2Image sensor with buried self aligned focusing elementOMNIVISION TECH INC·Filed 2008·Granted Sep 15, 2009·11 cites·16 claims
- 1682US8728837B2Enhancing uniformity of slab region thickness in optical componentsFONG JOAN·Filed 2012·Granted May 20, 2014·5 cites·13 claims
- 1780US8989540B2Device with multiple light sensors receiving light signals from a waveguideFENG DAZENG·Filed 2011·Granted Mar 24, 2015·5 cites·19 claims
- 1880US6921490B1Optical component having waveguides extending from a common regionKOTURA INC·Filed 2002·Granted Jul 26, 2005·23 cites·22 claims
- 1979US8463093B2Extension of steps in reflective optical gratingsFENG DAZENG·Filed 2010·Granted Jun 11, 2013·5 cites·18 claims
- 2078US2025012971A1Optical couplerMELLANOX TECHNOLOGIES LTD·Filed 2024·Application pending·0 cites
- 2177US8021561B1Optical component having features extending different depths into a light transmitting mediumKOTURA INC·Filed 2009·Granted Sep 20, 2011·8 cites·15 claims
- 2277US2025004200A1Optical couplerMELLANOX TECHNOLOGIES LTD·Filed 2024·Application pending·0 cites
- 2367US8300999B2Reducing optical loss in reflective optical gratingsQIAN WEI·Filed 2010·Granted Oct 30, 2012·2 cites·16 claims
- 2466US2024184051A1Optical coupler with different waveguide materialsSU TIEHUI·Filed 2023·Application pending·0 cites
- 2566US2024184047A1Optical coupler with different waveguide materialsSU TIEHUI·Filed 2023·Application pending·0 cites
- 2665US7005247B1Controlled selectivity etch for use with optical component fabricationKOTUSA INC·Filed 2003·Granted Feb 28, 2006·9 cites·32 claims
- 2763US12433056B2Planar germanium photodetectorINTEL CORP·Filed 2021·Granted Sep 30, 2025·0 cites·25 claims
- 2863US12130473B2Optical couplerMELLANOX TECHNOLOGIES LTD·Filed 2020·Granted Oct 29, 2024·0 cites·11 claims
- 2963US9857611B2Temperature control of components on an optical deviceMELLANOX TECH SILICON PHOTONICS INC·Filed 2017·Granted Jan 2, 2018·0 cites·6 claims
- 3063US9052464B1Transfer of light signals between optical devicesKOTURA INC·Filed 2013·Granted Jun 9, 2015·1 cites·18 claims
- 3162US9595629B2Enhancing planarization uniformity in optical devicesQIAN WEI·Filed 2012·Granted Mar 14, 2017·1 cites·19 claims
- 3258US11940678B2Stressed silicon modulatorINTEL CORP·Filed 2020·Granted Mar 26, 2024·0 cites·20 claims
- 3356US10067364B2Controlling the composition of electro-absorption media in optical devicesMELLANOX TECH SILICON PHOTONICS INC·Filed 2017·Granted Sep 4, 2018·0 cites·20 claims
- 3455US12461396B2Heating of thermo-optic deviceINTEL CORP·Filed 2021·Granted Nov 4, 2025·0 cites·17 claims
- 3554US2025102740A1V-groove fiber stopINTEL CORP·Filed 2023·Application pending·0 cites
- 3652US11886055B2Low voltage modulatorMELLANOX TECHNOLOGIES LTD·Filed 2020·Granted Jan 30, 2024·0 cites·28 claims
- 3750US12057386B2Embedded three-dimensional electrode capacitorINTEL CORP·Filed 2020·Granted Aug 6, 2024·0 cites·20 claims
- 3849US10539815B2Edge construction on optical devicesMELLANOX TECH SILICON PHOTONICS INC·Filed 2017·Granted Jan 21, 2020·0 cites·23 claims
- 3946US11906777B2Integrated photonic transceiverINTEL CORP·Filed 2020·Granted Feb 20, 2024·0 cites·20 claims
- 4046US2022416097A1Waveguide photodetectors for silicon photonic integrated circuitsINTEL CORP·Filed 2021·Application pending·0 cites
- 4145US9594213B2Temperature control of components on an optical deviceKOTURA INC·Filed 2015·Granted Mar 14, 2017·0 cites·17 claims
- 4244US2022276437A1Temperature insensitive waveguides and array waveguide grating mux/demux devicesINTEL CORP·Filed 2022·Application pending·0 cites
- 4344US2024298591A1Method for improving induction rate of luffa embryoid by radiation mutagenesisTAIZHOU INST OF AGRICULTURAL SCIENCES OF JAAS·Filed 2024·Application pending·0 cites
- 4442US2021302652A1Technologies for photonic demultiplexersINTEL CORP·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →