Inventor
LEE KWANGHYUN
KR12 patents
⚠️ This page may combine multiple inventors who share the name “LEE KWANGHYUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
10 patentsUS9843756B2Dec 12, 2017
Imaging devices, arrays of pixels receiving photocharges in bulk of select transistor, and methods
SAMSUNG ELECTRONICS CO LTD5 citations72
US9679929B2Jun 13, 2017
Binary image sensors including quantum dots and unit pixels thereof
SAMSUNG ELECTRONICS CO LTD2 citations70
US9082368B2Jul 14, 2015
Semiconductor devices having image sensor and memory device operation modes
SAMSUNG ELECTRONICS CO LTD4 citations68
US12028627B2Jul 2, 2024
Image sensor and method of operating the same with resetting of a dummy reset array and reading of a dummy read array
SAMSUNG ELECTRONICS CO LTD0 citations59
US11265488B2Mar 1, 2022
Image sensor and method of operating the same with resetting of a dummy reset array and reading of a dummy read array
SAMSUNG ELECTRONICS CO LTD0 citations59
US11449590B2Sep 20, 2022
Device and method for user authentication on basis of iris recognition
SAMSUNG ELECTRONICS CO LTD0 citations47
US12158932B2Dec 3, 2024
Biometrics-based user authentication method and device
SAMSUNG ELECTRONICS CO LTD0 citations43
US12101554B2Sep 24, 2024
Method and apparatus for performing autofocusing using summed signals
SAMSUNG ELECTRONICS CO LTD0 citations42
US10867202B2Dec 15, 2020
Method of biometric authenticating using plurality of camera with different field of view and electronic apparatus thereof
SAMSUNG ELECTRONICS CO LTD0 citations40
US10740604B2Aug 11, 2020
Electronic device for iris recognition and operating method thereof
SAMSUNG ELECTRONICS CO LTD0 citations33