Inventor · disambiguated record
Jian Liu
Also filed as: LIU JIAN · LIU JIAN-WEI
13 granted patents·4 pending applications·76 citations·filing 1999–2025
89Inventor score
Files withDELTA ELECTRONICS INC3TEMASEK LIFE SCIENCES LAB LTD3LIU JIAN2TEXAS INSTRUMENTS INC2VIRGINIA TECH INTELLECTUAL PROPERTIES INC2
Top patents by PatentIndex Score
17 records- 0198US11515807B1Line frequency commutated voltage source converters for multiphase modular multilevel convertersVIRGINIA TECH INTELLECTUAL PROPERTIES INC·Filed 2021·Granted Nov 29, 2022·12 cites·20 claims
- 0291US11611289B2Hybrid modular multilevel converter topologies using half-bridge submodulesVIRGINIA TECH INTELLECTUAL PROPERTIES INC·Filed 2021·Granted Mar 21, 2023·2 cites·20 claims
- 0390US10056830B2Control scheme for DC-DC power converters with ultra-fast dynamic responseTEXAS INSTRUMENTS INC·Filed 2016·Granted Aug 21, 2018·8 cites·16 claims
- 0489US12176171B2Single passive gate-driver for series connected power devices in DC circuit breaker applicationsLIU JIAN·Filed 2022·Granted Dec 24, 2024·1 cites·20 claims
- 0588US6995256B1Isolation and characterization of a fiber-specific actin promoter from cottonTEMASEK LIFE SCIENCES LAB LTD·Filed 2000·Granted Feb 7, 2006·29 cites·1 claims
- 0678US10404176B2Switched capacitor voltage converters with current sense circuits coupled to tank circuitsTEXAS INSTRUMENTS INC·Filed 2018·Granted Sep 3, 2019·3 cites·13 claims
- 0777US2025385604A1Dc-dc converterDELTA ELECTRONICS INC·Filed 2025·Application pending·0 cites
- 0874US2025383393A1Dc power system and insulation resistance monitor device thereofDELTA ELECTRONICS INC·Filed 2025·Application pending·0 cites
- 0971US7132526B2Isolation and characterisation of an anther-specific promoter (CoFS) in cottonTEMASEK LIFE SCIENCES LAB·Filed 2001·Granted Nov 7, 2006·3 cites·2 claims
- 1071US6998478B1Isolation and characterization of a fiber-specific β-tubulin promoter from cottonTEMASEK LIFE SCIENCES LAB LTD·Filed 2000·Granted Feb 14, 2006·3 cites·2 claims
- 1168US2025279730A1Solid-state transformerDELTA ELECTRONICS INC·Filed 2025·Application pending·0 cites
- 1257US10308140B2Renewable energy-based hybrid bi-directionally interactive DC traction power supply systemSTATE GRID CORP CHINA·Filed 2014·Granted Jun 4, 2019·1 cites·6 claims
- 1353US7345218B1Agrobacterium-mediated transformation of cotton with novel explantsTEMASEK LIFE SCIENCES LAB LTD·Filed 1999·Granted Mar 18, 2008·14 cites·31 claims
- 1452US2024275286A1Power converterGE ENERGY POWER CONVERSION TECHNOLOGY LTD·Filed 2023·Application pending·0 cites
- 1542US9973093B1Controller device for resonant mode power converter circuitINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2016·Granted May 15, 2018·0 cites·20 claims
- 1642US8520411B2Control method and control module for controlling an asymmetric DC-DC converterLIU JIAN·Filed 2011·Granted Aug 27, 2013·0 cites·10 claims
- 1735USD1078630SUPS power supplySHANDONG GOLDENCELL POWER TECH CO LTD·Filed 2023·Granted Jun 10, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →