Inventor
SUN JONG WON
KR14 patents
⚠️ This page may combine multiple inventors who share the name “SUN JONG WON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DB HITEK CO LTD
11 patentsUS10544038B2Jan 28, 2020
MEMS microphone and method of manufacturing the same
DB HITEK CO LTD2 citations68
US10993041B2Apr 27, 2021
MEMS microphone and method of manufacturing the same
DB HITEK CO LTD0 citations60
US10681472B2Jun 9, 2020
MEMS microphone and method of manufacturing the same
DB HITEK CO LTD1 citations60
US11259125B2Feb 22, 2022
MEMS microphone and method of manufacturing the same
DB HITEK CO LTD1 citations55
US11689863B2Jun 27, 2023
MEMS microphone and method of manufacturing the same
DB HITEK CO LTD0 citations50
US11259105B2Feb 22, 2022
MEMS microphone and method of manufacturing the same
DB HITEK CO LTD0 citations50
US10841711B2Nov 17, 2020
MEMS microphone and method of manufacturing the same
DB HITEK CO LTD0 citations50
US11418889B2Aug 16, 2022
Back plate and MEMS microphone having the same
DB HITEK CO LTD0 citations46
US11115756B2Sep 7, 2021
MEMS microphone and method of manufacturing the same
DB HITEK CO LTD0 citations43
US10735867B2Aug 4, 2020
MEMS microphone and method of manufacturing the same
DB HITEK CO LTD0 citations41
US10735866B2Aug 4, 2020
MEMS microphone and method of manufacturing the same
DB HITEK CO LTD0 citations39
DONGBU HITEK CO LTD
3 patentsUS10412504B2Sep 10, 2019
MEMS microphone and method of manufacturing the same
DONGBU HITEK CO LTD2 citations72
US10158952B2Dec 18, 2018
MEMS microphone and method of manufacturing the same
DONGBU HITEK CO LTD3 citations72
US10158949B2Dec 18, 2018
MEMS microphone and method of manufacturing the same
DONGBU HITEK CO LTD3 citations72