Inventor

CHOE SONGBAEK

JP6 patents

⚠️ This page may combine multiple inventors who share the name “CHOE SONGBAEK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PANASONIC CORP

3 patents

US8928004B2Jan 6, 2015

Structure for growth of nitride semiconductor layer, stacked structure, nitride-based semiconductor element, light source, and manufacturing method for same

PANASONIC CORP12 citations83

US9324913B2Apr 26, 2016

Nitride semiconductor structure, multilayer structure, and nitride semiconductor light-emitting element

PANASONIC CORP2 citations61

US10297538B2May 21, 2019

Signal transmission apparatus including semiconductor chips and signal isolator

PANASONIC CORP0 citations40

PANASONIC IP MAN CO LTD

3 patents

US9627581B2Apr 18, 2017

Nitride semiconductor structure, electronic device including the nitride semiconductor structure, light-emitting device including the nitride semiconductor structure, and method for producing the nitride semiconductor structure

PANASONIC IP MAN CO LTD4 citations68

US9972587B2May 15, 2018

Signal transmission device using electromagnetic resonance coupler

PANASONIC IP MAN CO LTD0 citations50

US9536949B2Jan 3, 2017

Nitride semiconductor device comprising nitride semiconductor regrowth layer

PANASONIC IP MAN CO LTD0 citations38