Inventor
PARK JIN HUI
KR4 patents
Patents
4 patentsUS10327028B2Jun 18, 2019
Network video recorder for multi-stream recording enhanced event stream delay problem
IDIS CO LTD0 citations49
US11825166B2Nov 21, 2023
Video playback system based on approval of playback approver
IDIS CO LTD0 citations46
US9542974B2Jan 10, 2017
Video management system and method for event recording using the same
IDIS CO LTD1 citations37
US10339970B2Jul 2, 2019
Video recording apparatus with pre-event circulation recording function
IDIS CO LTD0 citations32