Inventor · disambiguated record
Hongzhen Wei
Also filed as: WEI HONGZHEN
9 granted patents·45 citations·filing 2008–2018
86Inventor score
Top patents by PatentIndex Score
9 records- 0192US9523870B2Vertical PN silicon modulatorFUTUREWEI TECHNOLOGIES INC·Filed 2015·Granted Dec 20, 2016·10 cites·25 claims
- 0291US10243684B2Wavelength-division multiplexed polarization-insensitive transmissive modulatorFUTUREWEI TECHNOLOGIES INC·Filed 2017·Granted Mar 26, 2019·10 cites·23 claims
- 0390US10330959B2Polarization insensitive micro ring modulatorFUTUREWEI TECHNOLOGIES INC·Filed 2017·Granted Jun 25, 2019·5 cites·20 claims
- 0488US10197733B2Edge coupling device fabricationFUTUREWEI TECHNOLOGIES INC·Filed 2017·Granted Feb 5, 2019·6 cites·20 claims
- 0583US9703039B2Edge coupling device fabricationFUTUREWEI TECHNOLOGIES INC·Filed 2015·Granted Jul 11, 2017·4 cites·17 claims
- 0671US7933478B2Reflective planar lightwave circuit waveguideENABLENCE USA COMPONENTS INC·Filed 2008·Granted Apr 26, 2011·6 cites·33 claims
- 0769US10651947B2Coherent detection with remotely delivered local oscillatorsFUTUREWEI TECHNOLOGIES INC·Filed 2018·Granted May 12, 2020·2 cites·21 claims
- 0853US8137572B2Reflective planar lightwave circuit waveguideWEI HONGZHEN·Filed 2009·Granted Mar 20, 2012·2 cites·49 claims
- 0950US9429710B2Silicon waveguide having polarization insensitive and temperature insensitive phase delayFUTUREWEI TECHNOLOGIES INC·Filed 2014·Granted Aug 30, 2016·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →