Inventor · disambiguated record
Qifeng Zhu
Also filed as: ZHU QIFENG
5 granted patents·4 pending applications·4 citations·filing 2006–2024
65Inventor score
Files withWUHAN TIANMA MICRO ELECTRONICS CO LTD4TEXAS INSTRUMENTS INC2EVERDISPLAY OPTRONICS (SHANGHAI) LTD1ZHEJIANG DAHUA TECHNOLOGY CO1ZHU QIFENG1
Top patents by PatentIndex Score
9 records- 0172US11246232B2Display deviceWUHAN TIANMA MICRO ELECTRONICS CO LTD·Filed 2020·Granted Feb 8, 2022·1 cites·19 claims
- 0261US11657942B2Support apparatus and flexible deviceWUHAN TIANMA MICRO ELECTRONICS CO LTD·Filed 2021·Granted May 23, 2023·0 cites·18 claims
- 0358US12369468B2Display module and display deviceWUHAN TIANMA MICRO ELECTRONICS CO LTD·Filed 2022·Granted Jul 22, 2025·0 cites·20 claims
- 0452US2025331140A1Cover plate and manufacturing method thereof, and display deviceWUHAN TIANMA MICRO ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0550US8392187B2Dynamic pruning for automatic speech recognitionZHU QIFENG·Filed 2009·Granted Mar 5, 2013·3 cites·15 claims
- 0647US2015096982A1Photoresist canister linerEVERDISPLAY OPTRONICS SHANGHAI LTD·Filed 2013·Application pending·0 cites
- 0743US11196408B2System and method for mixed transmission of signals and power supply through a single cableZHEJIANG DAHUA TECHNOLOGY CO·Filed 2019·Granted Dec 7, 2021·0 cites·18 claims
- 0840US2007299667A1System and method for reducing storage requirements for a model containing mixed weighted distributions and automatic speech recognition model incorporating the sameTEXAS INSTRUMENTS INC·Filed 2006·Application pending·0 cites
- 0936US2007260459A1System and method for generating heterogeneously tied gaussian mixture models for automatic speech recognition acoustic modelsTEXAS INSTRUMENTS INC·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →