Inventor
WEI HONGZHEN
US9 patents
⚠️ This page may combine multiple inventors who share the name “WEI HONGZHEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUTUREWEI TECHNOLOGIES INC
7 patentsUS9523870B2Dec 20, 2016
Vertical PN silicon modulator
FUTUREWEI TECHNOLOGIES INC10 citations83
US10243684B2Mar 26, 2019
Wavelength-division multiplexed polarization-insensitive transmissive modulator
FUTUREWEI TECHNOLOGIES INC10 citations82
US10197733B2Feb 5, 2019
Edge coupling device fabrication
FUTUREWEI TECHNOLOGIES INC6 citations82
US10330959B2Jun 25, 2019
Polarization insensitive micro ring modulator
FUTUREWEI TECHNOLOGIES INC5 citations71
US9703039B2Jul 11, 2017
Edge coupling device fabrication
FUTUREWEI TECHNOLOGIES INC4 citations71
US10651947B2May 12, 2020
Coherent detection with remotely delivered local oscillators
FUTUREWEI TECHNOLOGIES INC2 citations69
US9429710B2Aug 30, 2016
Silicon waveguide having polarization insensitive and temperature insensitive phase delay
FUTUREWEI TECHNOLOGIES INC0 citations40