Inventor

CHO GEUN-HEE

KR7 patents

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

SAMSUNG ELECTRONICS CO LTD

4 patents

US7199634B2Apr 3, 2007

Duty cycle correction circuits suitable for use in delay-locked loops and methods of correcting duty cycles of periodic signals

SAMSUNG ELECTRONICS CO LTD81 citations97

US7236012B2Jun 26, 2007

Data output driver that controls slew rate of output signal according to bit organization

SAMSUNG ELECTRONICS CO LTD17 citations83

US6236619B1May 22, 2001

Synchronous dynamic random access memory semiconductor device having write-interrupt-write function

SAMSUNG ELECTRONICS CO LTD15 citations83

US7375564B2May 20, 2008

Time delay compensation circuit comprising delay cells having various unit time delays

SAMSUNG ELECTRONICS CO LTD8 citations73

SAMSUNG ELCTRONICS CO LTD

1 patent

US7184509B2Feb 27, 2007

Delay locked loop circuit for internally correcting duty cycle and duty cycle correction method thereof

SAMSUNG ELCTRONICS CO LTD44 citations91

CHO GEUN-HEE

1 patent

US8824221B2Sep 2, 2014

Hybrid memory device, system including the same, and method of reading and writing data in the hybrid memory device

CHO GEUN-HEE4 citations69

CHO GEUN HEE

1 patent

US8750068B2Jun 10, 2014

Memory system and refresh control method thereof

CHO GEUN HEE1 citations47