Inventor · disambiguated record
Sung Jae Chang
Also filed as: CHANG SUNG JAE
4 granted patents·5 pending applications·0 citations·filing 2006–2024
52Inventor score
Files withELECTRONICS & TELECOMMUNICATIONS RES INST6REPUBLIC OF KOREA DEFENSE ACQUISITION PROGRAM ADMINISTRATION2SONG IN-HWA1
Top patents by PatentIndex Score
9 records- 0155US12131978B2Semiconductor device with high heat dissipation property using hexagonal boron nitride and method of manufacturing the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2021·Granted Oct 29, 2024·0 cites·17 claims
- 0253US12166101B2High-electron-mobility transistor device and method of manufacturing the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2022·Granted Dec 10, 2024·0 cites·4 claims
- 0352US11315951B2Semiconductor device and method of fabricating the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2020·Granted Apr 26, 2022·0 cites·18 claims
- 0452US2023054026A1Nitride-based high electron mobility transistor and manufacturing method thereofELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2022·Application pending·0 cites
- 0550US2024266253A1Direct cooling device for integrated circuit and manufacturing method thereofREPUBLIC OF KOREA DEFENSE ACQUISITION PROGRAM ADMINISTRATION·Filed 2024·Application pending·0 cites
- 0650US2024266251A1Direct cooling type semiconductor package unit and manufacturing method thereofREPUBLIC OF KOREA DEFENSE ACQUISITION PROGRAM ADMINISTRATION·Filed 2024·Application pending·0 cites
- 0748US12176306B2Electrical circuit of semiconductor channel resistor and apparatus and method for generating the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2021·Granted Dec 24, 2024·0 cites·6 claims
- 0839US2022045679A1Spdt switch for improving power transfer capabilityELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2021·Application pending·0 cites
- 0926US2007145858A1Surface mounted resonator having cap means and method of forming the same using insulating ceramic substrateSONG IN-HWA·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →