Inventor

LEE DONGGUN

KR22 patents

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

LEE DONGGUN

SAMSUNG ELECTRONICS CO LTD

System of measuring image of pattern in high NA scanning-type EUV mask

Semiconductor light-emitting device with groove and method of manufacturing the same

Beam shapers, annealing systems employing the same, methods of heat treating substrates and methods of fabricating semiconductor devices

Photomask, method of making a photomask and photolithography method and system using the same

System of measuring image of pattern in scanning type EUV mask

System of inspecting pattern defect in scanning-type reflective extreme ultraviolet mask

Nitride semiconductor light emitting device

Display apparatus

Semiconductor light emitting device and display apparatus

Semiconductor light-emitting device and method of fabricating the same

Nitride semiconductor light emitting device and display device using the same

Semiconductor light emitting devices

Three dimensionally structured semiconductor light emitting diode and display apparatus

Method and system for inspecting semiconductor wafer and method of fabricating semiconductor device using the same

LG DISPLAY CO LTD

Display device and driving method for the same

Display device

Display device

Display device

Display device, gamma correction circuit and display driving method

KIM SANGHYUN

Beam shapers, annealing systems employing the same, methods of heat treating substrates and methods of fabricating semiconductor devices

JUNG YONGSEOK

Methods, systems and computer program products configured to adjust a critical dimension of reticle patterns used to fabricate semiconductor devices

PARK JONGJU

Method of forming photomasks and photomasks formed by the same