Inventor · disambiguated record
Yingwen Liu
Also filed as: LIU YINGWEN
3 granted patents·3 pending applications·8 citations·filing 2016–2025
57Inventor score
Files withCHICAGO MERCANTILE EXCHANGE INC4HISENSE GUANGDONG AIR CONDITIONING CO LTD1NATIONAL UNIV OF DEFENSE TECHNOLOGY1
Top patents by PatentIndex Score
6 records- 0194US11092875B2Reconfigurable nonlinear frequency conversion waveguide chip based on Mach-Zehnder interferometer coupled microringNATIONAL UNIV OF DEFENSE TECHNOLOGY·Filed 2020·Granted Aug 17, 2021·8 cites·10 claims
- 0267US2025217891A1Computer methodology providing as-of-day volatility surface construction for pricingCHICAGO MERCANTILE EXCHANGE INC·Filed 2025·Application pending·0 cites
- 0365US2025369647A1Portable air conditionerHISENSE GUANGDONG AIR CONDITIONING CO LTD·Filed 2025·Application pending·0 cites
- 0464US12288253B2Computer methodology providing as-of-day volatility surface construction for pricingCHICAGO MERCANTILE EXCHANGE INC·Filed 2019·Granted Apr 29, 2025·0 cites·24 claims
- 0556US10529022B2Computer methodology providing as-of-day volatility surface construction for pricingCHICAGO MERCANTILE EXCHANGE INC·Filed 2017·Granted Jan 7, 2020·0 cites·18 claims
- 0639US2017243261A1Efficient Pricing System with Product InterdependenciesCHICAGO MERCANTILE EXCHANGE INC·Filed 2016·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Yingwen Liu files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →