Inventor · disambiguated record
Haedong Jang
Also filed as: JANG HAEDONG
38 granted patents·4 pending applications·102 citations·filing 2015–2023
96Inventor score
Files withCREE INC15WOLFSPEED INC12INFINEON TECHNOLOGIES AG10MACOM TECH SOLUTIONS HOLDINGS INC4INFINEON TECHNOLOGIES AMERICAS CORP1
Top patents by PatentIndex Score
42 records- 0198US10483352B1High power transistor with interior-fed gate fingersCREE INC·Filed 2018·Granted Nov 19, 2019·34 cites·20 claims
- 0297US11424333B2Drain and/or gate interconnect and finger structureWOLFSPEED INC·Filed 2020·Granted Aug 23, 2022·4 cites·20 claims
- 0396US10122336B1Broadband harmonic matching networkINFINEON TECHNOLOGIES AG·Filed 2017·Granted Nov 6, 2018·20 cites·20 claims
- 0493US11417746B2High power transistor with interior-fed fingersWOLFSPEED INC·Filed 2019·Granted Aug 16, 2022·7 cites·22 claims
- 0593US10763334B2Drain and/or gate interconnect and finger structureCREE INC·Filed 2019·Granted Sep 1, 2020·6 cites·24 claims
- 0690US11936342B2Output-integrated transistor amplifier device packages incorporating internal connectionsWOLFSPEED INC·Filed 2021·Granted Mar 19, 2024·2 cites·25 claims
- 0789US10615135B2Radio frequency transistor amplifiers and other multi-cell transistors having isolation structuresCREE INC·Filed 2018·Granted Apr 7, 2020·4 cites·19 claims
- 0886US10003311B1Compact class-F chip and wire matching topologyINFINEON TECHNOLOGIES AG·Filed 2016·Granted Jun 19, 2018·6 cites·20 claims
- 0985US10320335B1Compact doherty power amplifier using non-uniform phase match devicesINFINEON TECHNOLOGIES AG·Filed 2018·Granted Jun 11, 2019·5 cites·20 claims
- 1084US9882535B2Doherty-Chireix combined amplifierINFINEON TECHNOLOGIES AG·Filed 2016·Granted Jan 30, 2018·5 cites·20 claims
- 1174US11757013B2Drain and/or gate interconnect and finger structureWOLFSPEED INC·Filed 2022·Granted Sep 12, 2023·0 cites·20 claims
- 1273US11742304B2Radio frequency transistor amplifiers and other multi-cell transistors having isolation structuresWOLFSPEED INC·Filed 2021·Granted Aug 29, 2023·0 cites·20 claims
- 1372US10050591B2LC network for a power amplifier with selectable impedanceINFINEON TECHNOLOGIES AG·Filed 2016·Granted Aug 14, 2018·2 cites·13 claims
- 1471US11336253B2RF power amplifier with combined baseband, fundamental and harmonic tuning networkCREE INC·Filed 2017·Granted May 17, 2022·2 cites·14 claims
- 1571US10236833B2RF amplifier with dual frequency response capacitorINFINEON TECHNOLOGIES AG·Filed 2017·Granted Mar 19, 2019·2 cites·18 claims
- 1670US12057484B2High power transistor with interior-fed fingersMACOM TECH SOLUTIONS HOLDINGS INC·Filed 2022·Granted Aug 6, 2024·0 cites·23 claims
- 1770US10784825B2RF power amplifier with frequency selective impedance matching networkCREE INC·Filed 2019·Granted Sep 22, 2020·1 cites·17 claims
- 1869US11069635B2Radio frequency transistor amplifiers and other multi-cell transistors having isolation structuresCREE INC·Filed 2020·Granted Jul 20, 2021·0 cites·20 claims
- 1967US10581393B2Broadband harmonic matching networkCREE INC·Filed 2018·Granted Mar 3, 2020·1 cites·22 claims
- 2066US11417617B2Packaged transistor devices with input-output isolation and methods of forming packaged transistor devices with input-output isolationWOLFSPEED INC·Filed 2020·Granted Aug 16, 2022·0 cites·20 claims
- 2165US10411659B2RF power amplifier with frequency selective impedance matching networkCREE INC·Filed 2018·Granted Sep 10, 2019·1 cites·14 claims
- 2261US12402240B2Silicon carbide thermal bridge integrated on a low thermal conductivity substrate and processes implementing the sameWOLFSPEED INC·Filed 2023·Granted Aug 26, 2025·0 cites·24 claims
- 2361US10748996B2High power transistor with interior-fed gate fingersCREE INC·Filed 2019·Granted Aug 18, 2020·0 cites·20 claims
- 2460US12230614B2Multi-typed integrated passive device (IPD) components and devices and processes implementing the sameWOLFSPEED INC·Filed 2021·Granted Feb 18, 2025·0 cites·32 claims
- 2558US2025087653A1Packaged flip chip integrated passive devicesMACOM TECH SOLUTIONS HOLDINGS INC·Filed 2023·Application pending·0 cites
- 2657US10770415B2Packaged transistor devices with input-output isolation and methods of forming packaged transistor devices with input-output isolationCREE INC·Filed 2018·Granted Sep 8, 2020·0 cites·20 claims
- 2756US2025096733A1Doherty amplifier with isolation structureMACOM TECH SOLUTIONS HOLDINGS INC·Filed 2023·Application pending·0 cites
- 2855US2024194413A1Stacked integrated passive deviceWOLFSPEED INC·Filed 2022·Application pending·0 cites
- 2953US11935879B2Integrated passive device (IPD) components and a package and processes implementing the sameCREE INC·Filed 2021·Granted Mar 19, 2024·0 cites·56 claims
- 3053US11588448B2Radio frequency transistor amplifiers having leadframes with integrated shunt inductors and/or direct current voltage source inputsWOLFSPEED INC·Filed 2020·Granted Feb 21, 2023·0 cites·30 claims
- 3153US10622961B2Reflection type phase shifter with active device tuningINFINEON TECHNOLOGIES AG·Filed 2018·Granted Apr 14, 2020·0 cites·6 claims
- 3253US10396727B2LC network for a power amplifier with selectable impedanceCREE INC·Filed 2018·Granted Aug 27, 2019·0 cites·31 claims
- 3352US11522504B2Wideband RF short/DC block circuit for RF devices and applicationsWOLFSPEED INC·Filed 2020·Granted Dec 6, 2022·0 cites·20 claims
- 3450US12224217B2Radio frequency package implementing a window frame with edge plating and processes of implementing the sameCREE INC·Filed 2020·Granted Feb 11, 2025·0 cites·22 claims
- 3550US2024105390A1Device and process for implementing silicon carbide (sic) surface mount devicesWOLFSPEED INC·Filed 2022·Application pending·0 cites
- 3649US12009788B2In-transistor load modulationMACOM TECH SOLUTIONS HOLDINGS INC·Filed 2019·Granted Jun 11, 2024·0 cites·32 claims
- 3749US10181833B2Reflection type phase shifter with active device tuningINFINEON TECHNOLOGIES AG·Filed 2017·Granted Jan 15, 2019·0 cites·11 claims
- 3847US11201591B2Asymmetric Doherty amplifier circuit with shunt reactancesCREE INC·Filed 2019·Granted Dec 14, 2021·0 cites·28 claims
- 3942US10666207B1Broadband harmonic matching network using low-pass type broadband matchingCREE INC·Filed 2018·Granted May 26, 2020·0 cites·22 claims
- 4041US10171039B2Devices and methods that facilitate power amplifier off state performanceINFINEON TECHNOLOGIES AG·Filed 2015·Granted Jan 1, 2019·0 cites·20 claims
- 4138US9787259B2Outphasing power amplifier signal splitter using next stage input impedance and multiple biasingINFINEON TECHNOLOGIES AG·Filed 2015·Granted Oct 10, 2017·0 cites·20 claims
- 4235US9899976B2Compact chireix combiner and impedance matching circuitINFINEON TECHNOLOGIES AMERICAS CORP·Filed 2016·Granted Feb 20, 2018·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →