Ji; Jung Hwan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ji; Jung Hwan.The latest application filed is for "construction robot for ceiling".

Company Profile

2.7.8

Ji; Jung Hwan - Seoul KR
Ji; Jung Hwan - Hwaseong-si KR
JI; Jung Hwan - Hwaseong-si Gyeonggi-do KR
Ji; Jung-Hwan - Gyeonggi-do KR
Ji; Jung Hwan - Icheon-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
Construction robot for ceiling Grant 11,364,639 - Seo , et al. June 21, 2	2022-06-21
Construction Robot For Ceiling App 20210205998 - SEO; JONG MAN ; et al.	2021-07-08
Semiconductor apparatus Grant 10,529,425 - Ji , et al. J	2020-01-07
Semiconductor Apparatus App 20190198110 - JI; Jung Hwan ; et al.	2019-06-27
Inverter circuits with first and second drivability dependent on first or second time period Grant 9,800,244 - Lim , et al. October 24, 2	2017-10-24
Inverter Circuits App 20170170831 - LIM; Jung Ho ; et al.	2017-06-15
Address comparator circuit for generating transmission control signal, memory device and memory system including the same Grant 9,564,195 - Ji , et al. February 7, 2	2017-02-07
Semiconductor Device And Semiconductor System App 20160260470 - JI; Jung Hwan ; et al.	2016-09-08
Address Comparator Circuit, Memory Device And Memory System Including The Same App 20160163368 - JI; Jung-Hwan ; et al.	2016-06-09
Memory device preventing fail caused by successive read operations and system including the same Grant 9,275,722 - Ji , et al. March 1, 2	2016-03-01
Clock generation circuit and clock generation system using the same Grant 9,081,515 - Ji , et al. July 14, 2	2015-07-14
Memory Device And System Including The Same App 20150127884 - JI; Jung-Hwan ; et al.	2015-05-07
Semiconductor device and operation method thereof Grant 8,854,905 - Ji , et al. October 7, 2	2014-10-07
Clock Generation Circuit And Clock Generation System Using The Same App 20140176209 - JI; Jung Hwan ; et al.	2014-06-26
Semiconductor Device And Operation Method Thereof App 20140063991 - JI; Jung-Hwan ; et al.	2014-03-06

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