KWAK; Jun Hyuk

Patent Applications and Registrations

Patent applications and USPTO patent grants for KWAK; Jun Hyuk.The latest application filed is for "cover unit of ultrasonic transducer".

Company Profile

1.4.8

KWAK; Jun Hyuk - Sejong-si KR
Kwak; Jun Hyuk - Daejeon KR
Kwak; Jun Hyuk - Seoul KR
Kwak; Jun Hyuk - Gyeongsan-si KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Ultrasonic Transmission Structure App 20220266300 - PARK; Jong Jin ; et al.	2022-08-25
Cover Unit Of Ultrasonic Transducer App 20220268742 - KWAK; Jun Hyuk ; et al.	2022-08-25
Ultrasonic wave amplifying unit and non-contact ultrasonic wave transducer using same Grant 11,344,915 - Hur , et al. May 31, 2	2022-05-31
Graphene Manufacturing Device And Graphene Manufacturing Method Using Same App 20220055001 - JUNG; Hyun June ; et al.	2022-02-24
Ultrasonic Wave Amplifying Unit And Non-contact Ultrasonic Wave Transducer Using Same App 20210086230 - HUR; Shin ; et al.	2021-03-25
Fingerprint recognition module, electronic device employing same, and method for manufacturing sound wave control member therefor Grant 10,783,343 - Hur , et al. Sept	2020-09-22
Fingerprint Recognition Module, Electronic Device Employing Same, And Method For Manufacturing Sound Wave Control Member Therefor App 20190102592 - HUR; Shin ; et al.	2019-04-04
MEMS microphone with dual-back plate and method of manufacturing the same Grant 9,656,854 - Hur , et al. May 23, 2	2017-05-23
Mems Microphone Having Dual Back Plate And Method For Manufacturing Same App 20150129992 - Hur; Shin ; et al.	2015-05-14
Method and apparatus for producing video Grant 8,830,401 - Seo , et al. September 9, 2	2014-09-09
Method And Apparatus For Producing Video App 20140009681 - Seo; Hyung Su ; et al.	2014-01-09
Micro Heater, Method Of Fabricating The Same And Environment Sensor Using The Same App 20100170888 - LEE; Hong Yeol ; et al.	2010-07-08

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