Inventor · disambiguated record
Qiang Li
Also filed as: LI QIANG · LI QIANG TOM
101 granted patents·32 pending applications·2,890 citations·filing 2004–2025
99Inventor score
Files withVIRGINIA TECH INTELLECTUAL PROPERTIES INC36BROADCOM CORP16LI QIANG9GEN ELECTRIC8FREESCALE SEMICONDUCTOR INC6
Top patents by PatentIndex Score
133 records- 0199USD705745SPrinted resonator coilWITRICITY CORP·Filed 2013·Granted May 27, 2014·603 cites·1 claims
- 0299US8629578B2Wireless energy transfer systemsWITRICITY CORP·Filed 2013·Granted Jan 14, 2014·356 cites·25 claims
- 0399US8618696B2Wireless energy transfer systemsWITRICITY CORP·Filed 2013·Granted Dec 31, 2013·225 cites·23 claims
- 0499US8487480B1Wireless energy transfer resonator kitKESLER MORRIS P·Filed 2009·Granted Jul 16, 2013·269 cites·8 claims
- 0599US8461719B2Wireless energy transfer systemsKESLER MORRIS P·Filed 2009·Granted Jun 11, 2013·287 cites·17 claims
- 0699US8400017B2Wireless energy transfer for computer peripheral applicationsKURS ANDRE B·Filed 2009·Granted Mar 19, 2013·268 cites·20 claims
- 0797US10790081B2Interleaved converters with integrated magneticsVIRGINIA TECH INTELLECTUAL PROPERTIES INC·Filed 2019·Granted Sep 29, 2020·12 cites·20 claims
- 0897US8963488B2Position insensitive wireless chargingCAMPANELLA ANDREW J·Filed 2011·Granted Feb 24, 2015·101 cites·20 claims
- 0996US11848140B2Integrated parallel matrix transformer and inductorVIRGINIA TECH INTELLECTUAL PROPERTIES INC·Filed 2020·Granted Dec 19, 2023·3 cites·20 claims
- 1096US8587155B2Wireless energy transfer using repeater resonatorsGILER ERIC R·Filed 2010·Granted Nov 19, 2013·230 cites·29 claims
- 1195US11545900B2Efficient wide voltage range quasi-parallel voltage regulatorVIRGINIA TECH INTELLECTUAL PROPERTIES INC·Filed 2020·Granted Jan 3, 2023·4 cites·20 claims
- 1295US7683733B2Balun transformer with improved harmonic suppressionFREESCALE SEMICONDUCTOR INC·Filed 2008·Granted Mar 23, 2010·29 cites·14 claims
- 1394US10657456B1Quantum computing using chiral qubitsUNIV NEW YORK STATE RES FOUND·Filed 2019·Granted May 19, 2020·19 cites·20 claims
- 1494US9806679B2High-linearity CMOS WiFi RF power amplifiers in wide range of burst signalsSKYWORKS SOLUTIONS INC·Filed 2015·Granted Oct 31, 2017·18 cites·26 claims
- 1593US10910140B2Matrix transformer and winding structureVIRGINIA TECH INTELLECTUAL PROPERTIES INC·Filed 2017·Granted Feb 2, 2021·6 cites·8 claims
- 1693US9847710B2Universal system structure for low power adaptersVIRGINIA TECH INTELLECTUAL PROPERTIES INC·Filed 2016·Granted Dec 19, 2017·13 cites·10 claims
- 1793US9745851B2Metal leading edge on composite blade airfoil and shankGEN ELECTRIC·Filed 2015·Granted Aug 29, 2017·8 cites·22 claims
- 1893US8354325B1Method for forming a toroidal inductor in a semiconductor substrateFREESCALE SEMICONDUCTOR INC·Filed 2011·Granted Jan 15, 2013·17 cites·20 claims
- 1992US10454381B2Variable DC link converter and transformer for wide output voltage range applicationsVIRGINIA TECH INTELLECTUAL PROPERTIES INC·Filed 2017·Granted Oct 22, 2019·5 cites·19 claims
- 2091US10873265B2Bidirectional three-phase direct current (DC)/DC convertersVIRGINIA TECH INTELLECTUAL PROPERTIES INC·Filed 2019·Granted Dec 22, 2020·7 cites·18 claims
- 2191US7276420B2Method of manufacturing a passive integrated matching network for power amplifiersFREESCALE SEMICONDUCTOR INC·Filed 2005·Granted Oct 2, 2007·21 cites·20 claims
- 2289US11392151B2Dual-level detection to reduce voltage droop on critical battery voltage nodesCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2021·Granted Jul 19, 2022·2 cites·24 claims
- 2388US11404967B2Interleaved converters with integrated magneticsVIRGINIA TECH INTELLECTUAL PROPERTIES INC·Filed 2018·Granted Aug 2, 2022·3 cites·20 claims
- 2488US10217559B2Multiphase coupled and integrated inductors with printed circuit board (PBC) windings for power factor correction (PFC) convertersVIRGINIA TECH INTELLECTUAL PROPERTIES INC·Filed 2017·Granted Feb 26, 2019·6 cites·20 claims
- 2588US10110122B2Transient performance improvement for constant on-time power convertersVIRGINIA TECH INTELLECTUAL PROPERTIES INC·Filed 2015·Granted Oct 23, 2018·7 cites·19 claims
- 2687US11799181B2Cross-coupled filterPROSE TECHNOLOGIES SUZHOU CO LTD·Filed 2021·Granted Oct 24, 2023·2 cites·11 claims
- 2787US7269391B2Tunable transceiver front endBROADCOM CORP·Filed 2004·Granted Sep 11, 2007·34 cites·11 claims
- 2886US10738630B2Platform apparatus for propulsion rotorGEN ELECTRIC·Filed 2018·Granted Aug 11, 2020·4 cites·19 claims
- 2984USD853006SFloodlightGREEN INOVA LIGHTING TECH SHENZHEN LIMITED·Filed 2017·Granted Jul 2, 2019·22 cites·1 claims
- 3084US10291109B2Critical-mode-based soft-switching techniques for three-phase bi-directional AC/DC convertersVIRGINIA TECH INTELLECTUAL PROPERTIES INC·Filed 2018·Granted May 14, 2019·6 cites·20 claims
- 3184US7129803B2Tuned transformer balun circuit and applications thereofBROADCOM CORP·Filed 2004·Granted Oct 31, 2006·26 cites·8 claims
- 3283US7961063B2Balun signal transformer and method of formingFREESCALE SEMICONDUCTOR INC·Filed 2008·Granted Jun 14, 2011·12 cites·18 claims
- 3382US7894778B2LO generator to reject unwanted sidebandBROADCOM CORP·Filed 2006·Granted Feb 22, 2011·9 cites·17 claims
- 3481US11973255B2Cross-coupled filterPROSE TECHNOLOGIES SUZHOU CO LTD·Filed 2022·Granted Apr 30, 2024·1 cites·18 claims
- 3581USD722048SPrinted resonator coilWITRICITY CORP·Filed 2013·Granted Feb 3, 2015·25 cites·1 claims
- 3680US10519788B2Composite airfoil metal patchGEN ELECTRIC·Filed 2014·Granted Dec 31, 2019·6 cites·14 claims
- 3779US8431888B2Electrospray and nanospray ionization of discrete samples in droplet formatKENNEDY ROBERT·Filed 2010·Granted Apr 30, 2013·6 cites·31 claims
- 3878US11047058B2Method for manufacturing leading edge guardGEN ELECTRIC·Filed 2015·Granted Jun 29, 2021·1 cites·10 claims
- 3978US10013007B2Hybrid interleaving structure with adaptive phase locked loop for variable frequency controlled switching converterVIRGINIA TECH INTELLECTUAL PROPERTIES INC·Filed 2015·Granted Jul 3, 2018·3 cites·18 claims
- 4078US9544956B2Two-stage multichannel LED driver with CLL resonant circuitVIRGINIA TECH INTELLECTUAL PROPERTIES INC·Filed 2015·Granted Jan 10, 2017·4 cites·10 claims
- 4178US8761699B2Extendable-arm antennas, and modules and systems in which they are incorporatedLI QIANG·Filed 2011·Granted Jun 24, 2014·5 cites·19 claims
- 4278US7904108B2Double transformer balun for maximum power amplifier powerBROADCOM CORP·Filed 2004·Granted Mar 8, 2011·20 cites·20 claims
- 4377USD819859SLighting fixtureZOU XIAOFENG·Filed 2016·Granted Jun 5, 2018·21 cites·1 claims
- 4477US9239062B2Low radius ratio fan for a gas turbine engineLAMBOY JORGE ORLANDO·Filed 2012·Granted Jan 19, 2016·8 cites·13 claims
- 4577US8957496B2Integrated circuit chip with discontinuous guard ringLI QIANG·Filed 2013·Granted Feb 17, 2015·4 cites·20 claims
- 4677US8698560B2Variable-gain low noise amplifierLI QIANG·Filed 2012·Granted Apr 15, 2014·8 cites·16 claims
- 4775USD853005SFloodlightGREEN INOVA LIGHTING TECH SHENZHEN LIMITED·Filed 2017·Granted Jul 2, 2019·14 cites·1 claims
- 4875USD783884SLED lampLI QIANG·Filed 2016·Granted Apr 11, 2017·17 cites·1 claims
- 4975US7386290B2RX dual-band mixerBROADCOM CORP·Filed 2004·Granted Jun 10, 2008·13 cites·25 claims
- 5074US10404064B2Modular multilevel converter capacitor voltage ripple reductionVIRGINIA TECH INTELLECTUAL PROPERTIES INC·Filed 2016·Granted Sep 3, 2019·3 cites·20 claims
Showing the top 50 of 133 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Qiang Li 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 →