Inventor · disambiguated record
Hyuk Sub Kwon
Also filed as: KWON HYUK SUB
3 granted patents·1 pending application·2 citations·filing 2003–2021
49Inventor score
Top patents by PatentIndex Score
4 records- 0146US8537220B2Surveillance camera having lens controller waterproofing memberKWON HYUK SUB·Filed 2010·Granted Sep 17, 2013·2 cites·5 claims
- 0241US11367349B2Method of detecting speed using difference of distance between object and monitoring cameraKT&C CO LTD·Filed 2020·Granted Jun 21, 2022·0 cites·23 claims
- 0334US11882354B2System for acquisiting iris image for enlarging iris acquisition rangeKT&C CO LTD·Filed 2021·Granted Jan 23, 2024·0 cites·3 claims
- 0433US2004218090A1Apparatus and method for operating day and night modes of monitoring camera by measuring brightness in no video signal intervalKT & C CO LTD·Filed 2003·Application pending·0 cites
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