Inventor · disambiguated record
Qi Liu
Also filed as: LIU QI · Liu qi-ling
7 granted patents·1 pending application·0 citations·filing 2015–2024
67Inventor score
Files withUNIV SOUTHEAST3CSMC TECHNOLOGIES FAB2 CO LTD1LEPU MED TECH BEIJING CO LTD1SHENZHEN MINDRAY BIOMEDICAL ELECTRONICS CO LTD1UNIV SHANGHAI JIAOTONG1
Top patents by PatentIndex Score
8 records- 0167US12368371B2Non-isolated resonant gate drive circuitUNIV SOUTHEAST·Filed 2024·Granted Jul 22, 2025·0 cites·3 claims
- 0262US12398440B2Pulse current processing apparatus and method for thin metal strip under bidirectional tensionUNIV TAIYUAN TECHNOLOGY·Filed 2023·Granted Aug 26, 2025·0 cites·5 claims
- 0353US12062985B1Control method for four-switch buck-boost converterUNIV SOUTHEAST·Filed 2022·Granted Aug 13, 2024·0 cites·18 claims
- 0451US2023380893A1Radiofrequency ablation deviceLEPU MED TECH BEIJING CO LTD·Filed 2022·Application pending·0 cites
- 0546US11440793B2Hydrogen sensor on medium or low temperature solid micro heating platformUNIV SHANGHAI JIAOTONG·Filed 2019·Granted Sep 13, 2022·0 cites·11 claims
- 0640US11201557B2Control system for synchronous rectifying transistor of LLC converterCSMC TECHNOLOGIES FAB2 CO LTD·Filed 2018·Granted Dec 14, 2021·0 cites·17 claims
- 0737US11081967B2Self-adaptive synchronous rectification control system and method of active clamp flyback converterUNIV SOUTHEAST·Filed 2018·Granted Aug 3, 2021·0 cites·9 claims
- 0833US9687657B2Pacemaker signal detecting method, pacemaker signal detecting system and electrocardial detecting deviceSHENZHEN MINDRAY BIOMEDICAL ELECTRONICS CO LTD·Filed 2015·Granted Jun 27, 2017·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →