Inventor
LEE JEONG-WHAN
KR13 patents
⚠️ This page may combine multiple inventors who share the name “LEE JEONG-WHAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
4 patentsUS6773159B2Aug 10, 2004
Non-invasive apparatus for measuring a temperature of a living body and method therefor
SAMSUNG ELECTRONICS CO LTD30 citations92
US6816123B2Nov 9, 2004
Contact type antenna apparatus
SAMSUNG ELECTRONICS CO LTD6 citations73
US7764815B2Jul 27, 2010
Method of digital image analysis for isolating a region of interest within a tongue image and health monitoring method and apparatus using the tongue image
SAMSUNG ELECTRONICS CO LTD5 citations62
US7613486B2Nov 3, 2009
Method and apparatus for evaluating human stress using photoplethysmography
SAMSUNG ELECTRONICS CO LTD3 citations61
HWANG JIN SANG
2 patentsUS8272091B2Sep 25, 2012
Electric toothbrush and method for controlling thereof
HWANG JIN SANG36 citations92
US8175840B2May 8, 2012
Apparatus of tracking posture of moving material object, method of tracking posture of moving material object, apparatus of chasing posture of toothbrush and method of tracking posture of toothbrush using the same
HWANG JIN SANG22 citations92