Inventor

CHO SUNG-CHAN

KR7 patents

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

KOREA ELECTRONICS TELECOMM

2 patents

US7366421B2Apr 29, 2008

Single-to-multi mode converter and optical code division multiple access system using the same

KOREA ELECTRONICS TELECOMM19 citations89

US7689124B2Mar 30, 2010

Two-dimensional optical CDMA system, PN coded wavelength/time encoder and decoder therein, and method of encoding/decoding

KOREA ELECTRONICS TELECOMM9 citations81

KORUST CO LTD

2 patents

US10363440B2Jul 30, 2019

Line-focused ultrasound transducer and high-intensity line focused ultrasound generator including same

KORUST CO LTD9 citations76

US11369424B2Jun 28, 2022

Ultrasound apparatus of body cavity insertable type having separable sealing cover

KORUST CO LTD0 citations45

KIA MOTORS CORP

1 patent

US10907571B2Feb 2, 2021

Structure mounted in water jacket for cylinder block

KIA MOTORS CORP0 citations50

SAMSUNG ELECTRONICS CO LTD

1 patent

US7339392B2Mar 4, 2008

Apparatus measuring substrate leakage current and surface voltage and related method

SAMSUNG ELECTRONICS CO LTD0 citations50

HYUNDAI MOTOR CO LTD

1 patent

US10612496B2Apr 7, 2020

Exhaust gas recirculation cooling apparatus of engine for vehicle

HYUNDAI MOTOR CO LTD0 citations40