Inventor · disambiguated record
Cheng Liu
Also filed as: LIU CHENG · LIU CHENG-WEN
7 granted patents·2 pending applications·18 citations·filing 1998–2023
74Inventor score
Top patents by PatentIndex Score
9 records- 0159US11525883B2Acquisition equipment, sound acquisition method, and sound source tracking system and methodBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted Dec 13, 2022·1 cites·13 claims
- 0251US12217069B2Operation sequence adding method, electronic device, and systemHUAWEI TECH CO LTD·Filed 2023·Granted Feb 4, 2025·0 cites·20 claims
- 0351US11497408B2Image information generation method, pulse wave measurement system and electronic deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Nov 15, 2022·0 cites·20 claims
- 0444US6142899AElectro-motive gear-shift control apparatus for bicyclesIND TECH RES INST·Filed 1998·Granted Nov 7, 2000·17 cites·20 claims
- 0542US11536816B2Vehicle information directional transmission methods and devicesBOE TECHNOLOGY GROUP CO LTD·Filed 2019·Granted Dec 27, 2022·0 cites·14 claims
- 0641US11871320B2Information processing method and devicePETAL CLOUD TECHNOLOGY CO LTD·Filed 2020·Granted Jan 9, 2024·0 cites·17 claims
- 0741US10412057B2Service access method and system, and apparatusHUAWEI TECH CO LTD·Filed 2016·Granted Sep 10, 2019·0 cites·16 claims
- 0839US2020160631A1Method and apparatus for estimating capacity of a predetermined area of a vehicleNEC CORP·Filed 2018·Application pending·0 cites
- 0934US2007248259A1Apparatus for reconstructing multi-dimensional image data and a method thereofLIU CHENG-WEN·Filed 2006·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Cheng 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 →