Inventor
YING ZHOUFENG
US6 patents
Patents
6 patentsUS11579367B2Feb 14, 2023
Integrated waveguide polarizer
ALPINE OPTOELECTRONICS INC3 citations71
US11463173B1Oct 4, 2022
Systems and methods for wafer-level testing of transmitter-receiver links
ALPINE OPTOELECTRONICS INC2 citations71
US12210198B2Jan 28, 2025
System and apparatus of controlling ring resonator operating points
ALPINE OPTOELECTRONICS INC0 citations60
US11982849B2May 14, 2024
System and apparatus of controlling ring resonator operating points
ALPINE OPTOELECTRONICS INC0 citations60
US12483335B2Nov 25, 2025
Integrated multi-channel photonics transmitter chip having dual-channel multiplexers
ALPINE OPTOELECTRONICS INC0 citations50
US11831353B2Nov 28, 2023
Integrated multi-channel photonics transmitter chip having variable power dividers
ALPINE OPTOELECTRONICS INC0 citations50