Inventor
LEE JE HYUN
KR30 patents
⚠️ This page may combine multiple inventors who share the name “LEE JE HYUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
REPUBLIC OF KOREA NAT FORENSIC SERVICE DIRECTOR MINISTRY OF THE INTERIOR AND SAFETY
11 patentsUS11741607B2Aug 29, 2023
Electronic device, method, and computer program for calculating bleeding site and trajectory of bloodstain scattered by impact
REPUBLIC OF KOREA NAT FORENSIC SERVICE DIRECTOR MINISTRY OF THE INTERIOR AND SAFETY2 citations72
US11890826B2Feb 6, 2024
Method of enhancing footwear impression on porous surfaces using potassium ferrocyanide solution for footwear impression enhancement
REPUBLIC OF KOREA NAT FORENSIC SERVICE DIRECTOR MINISTRY OF THE INTERIOR AND SAFETY0 citations61
US11474114B2Oct 18, 2022
Artificial blood for bloodstain pattern analysis
REPUBLIC OF KOREA NAT FORENSIC SERVICE DIRECTOR MINISTRY OF THE INTERIOR AND SAFETY0 citations61
US11367299B1Jun 21, 2022
Fingerprint generator capable of applying constant force and fingerprint generation method using the same
REPUBLIC OF KOREA NAT FORENSIC SERVICE DIRECTOR MINISTRY OF THE INTERIOR AND SAFETY1 citations61
US12333771B2Jun 17, 2025
Method and apparatus for comparing and determining three-dimensional identity of tool mark
REPUBLIC OF KOREA NAT FORENSIC SERVICE DIRECTOR MINISTRY OF THE INTERIOR AND SAFETY0 citations59
US11530487B2Dec 20, 2022
Method of generating artificial latent fingerprints for latent fingerprint development experiments
REPUBLIC OF KOREA NAT FORENSIC SERVICE DIRECTOR MINISTRY OF THE INTERIOR AND SAFETY0 citations59
US11195036B2Dec 7, 2021
Method and apparatus for determining footprint identity using dimension reduction algorithm
REPUBLIC OF KOREA NAT FORENSIC SERVICE DIRECTOR MINISTRY OF THE INTERIOR AND SAFETY0 citations59
US11473905B2Oct 18, 2022
Apparatus and method of shooting scattered blood marks at right angles
REPUBLIC OF KOREA NAT FORENSIC SERVICE DIRECTOR MINISTRY OF THE INTERIOR AND SAFETY0 citations51
US11995887B2May 28, 2024
Apparatus and method of analyzing developed impact marks, and computer program for executing the method
REPUBLIC OF KOREA NAT FORENSIC SERVICE DIRECTOR MINISTRY OF THE INTERIOR AND SAFETY0 citations50
US11771345B2Oct 3, 2023
Footprint generator capable of applying constant force and footprint generation method using the same
REPUBLIC OF KOREA NAT FORENSIC SERVICE DIRECTOR MINISTRY OF THE INTERIOR AND SAFETY0 citations50
US11620851B2Apr 4, 2023
Method and apparatus for determining the level of developed fingerprint
REPUBLIC OF KOREA NAT FORENSIC SERVICE DIRECTOR MINISTRY OF THE INTERIOR AND SAFETY0 citations48
SAMSUNG ELECTRONICS CO LTD
10 patentsUS10972975B2Apr 6, 2021
Electronic device for transmitting communication signal related to pedestrian safety and method of operating same
SAMSUNG ELECTRONICS CO LTD3 citations72
US11341784B2May 24, 2022
Electronic device for transmitting relay message to external vehicle and method thereof
SAMSUNG ELECTRONICS CO LTD3 citations71
US10755491B2Aug 25, 2020
Electronic device for transmitting relay message to external vehicle and method thereof
SAMSUNG ELECTRONICS CO LTD3 citations71
US10614186B2Apr 7, 2020
Apparatus for predicting yield of semiconductor integrated circuit and method for manufacturing semiconductor device using the same
SAMSUNG ELECTRONICS CO LTD3 citations71
US11688050B2Jun 27, 2023
Wafer map analyzer, method for analyzing wafer map using the same and method for manufacturing semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations51
US10055829B2Aug 21, 2018
Method of measuring thickness, method of processing image and electronic system performing the same
SAMSUNG ELECTRONICS CO LTD0 citations51
US10938963B2Mar 2, 2021
Electronic device for performing communication with external electronic device
SAMSUNG ELECTRONICS CO LTD0 citations50
US10521959B2Dec 31, 2019
Methods of and devices for reducing structure noise through self-structure analysis
SAMSUNG ELECTRONICS CO LTD0 citations48
US10790200B2Sep 29, 2020
Wafer measurement apparatus, wafer measurement system, and method of manufacturing semiconductor device using the same
SAMSUNG ELECTRONICS CO LTD0 citations40
US9954966B2Apr 24, 2018
Method and apparatus for disaster notification
SAMSUNG ELECTRONICS CO LTD0 citations35
REPUBLIC KOREA NAT FORENSIC SERVICE DIRECTOR MINISTRY OF PUBLIC ADMINISTRATION & SECURITY
7 patentsUS10846872B2Nov 24, 2020
Electronic device and method of calculating angle of impact of spatter stain
REPUBLIC KOREA NAT FORENSIC SERVICE DIRECTOR MINISTRY OF PUBLIC ADMINISTRATION & SECURITY2 citations71
US10697899B1Jun 30, 2020
Method and apparatus for determining tool mark identity using machine learning
REPUBLIC KOREA NAT FORENSIC SERVICE DIRECTOR MINISTRY OF PUBLIC ADMINISTRATION & SECURITY5 citations71
US11087642B2Aug 10, 2021
Blood spatter simulation head model and blood spatter simulation system including the same
REPUBLIC KOREA NAT FORENSIC SERVICE DIRECTOR MINISTRY OF PUBLIC ADMINISTRATION & SECURITY2 citations69
US11307195B2Apr 19, 2022
Impact blood splatters generation experimental apparatus capable of measuring applied force and method of generating impact blood splatters using the same
REPUBLIC KOREA NAT FORENSIC SERVICE DIRECTOR MINISTRY OF PUBLIC ADMINISTRATION & SECURITY0 citations61
US10782283B2Sep 22, 2020
Electronic device and method of calculating formation time of perimeter stain
REPUBLIC KOREA NAT FORENSIC SERVICE DIRECTOR MINISTRY OF PUBLIC ADMINISTRATION & SECURITY0 citations51
US11268898B2Mar 8, 2022
Temperature and humidity chamber type apparatus for taking potential impact marks and method using the same
REPUBLIC KOREA NAT FORENSIC SERVICE DIRECTOR MINISTRY OF PUBLIC ADMINISTRATION & SECURITY0 citations50
US10888967B1Jan 12, 2021
Tool strip mark generator capable of measuring applied force and method of measuring applied force using the same
REPUBLIC KOREA NAT FORENSIC SERVICE DIRECTOR MINISTRY OF PUBLIC ADMINISTRATION & SECURITY0 citations50