Inventor

LIU YINGWEN

US3 patents

⚠️ This page may combine multiple inventors who share the name “LIU YINGWEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHICAGO MERCANTILE EXCHANGE INC

2 patents

US12288253B2Apr 29, 2025

Computer methodology providing as-of-day volatility surface construction for pricing

CHICAGO MERCANTILE EXCHANGE INC0 citations56

US10529022B2Jan 7, 2020

Computer methodology providing as-of-day volatility surface construction for pricing

CHICAGO MERCANTILE EXCHANGE INC0 citations45

NATIONAL UNIV OF DEFENSE TECHNOLOGY

1 patent

US11092875B2Aug 17, 2021

Reconfigurable nonlinear frequency conversion waveguide chip based on Mach-Zehnder interferometer coupled microring

NATIONAL UNIV OF DEFENSE TECHNOLOGY8 citations81