Park; Chang Hun

Patent Applications and Registrations

Patent applications and USPTO patent grants for Park; Chang Hun.The latest application filed is for "cathode active material for secondary battery and secondary battery comprising same".

Company Profile

1.6.7

Park; Chang Hun - Daejeon KR
Park; Chang Hun - Daegu KR
PARK; Chang Hun - Daegu-City KR
Park; Chang Hun - Kyungki-do KR
Park; Chang-hun - Hwaseong-si KR
Park; Chang Hun - Yongin KR

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

Patent Activity

Patent	Date
Cathode active material for secondary battery and secondary battery comprising same Grant 11,380,891 - Park , et al. July 5, 2	2022-07-05
Cathode Active Material For Secondary Battery And Secondary Battery Comprising Same App 20200044246 - PARK; Eun Kyung ; et al.	2020-02-06
Lithium sulfur battery Grant 10,468,650 - Park , et al. No	2019-11-05
Lithium Secondary Battery Having Lithium Metal Formed On Cathode And Manufacturing Method Therefor App 20190067702 - SON; Byoung Kuk ; et al.	2019-02-28
Lithium Sulfur Battery App 20170331150 - PARK; Chang Hun ; et al.	2017-11-16
Composition for plasma electrolytic oxidation (PEO) treatment of magnesium alloy products Grant 8,337,689 - Yun , et al. December 25, 2	2012-12-25
Composition for plasma electrolytic oxidation (PEO) treatment of Magnesium alloy products App 20110048965 - YUN; Gi Yeol ; et al.	2011-03-03
Automatic/manual slide type communication terminal Grant 7,286,862 - Lee , et al. October 23, 2	2007-10-23
Inclined-type mobile communication terminal Grant 7,225,002 - Lee , et al. May 29, 2	2007-05-29
Method of compensating sensor data and evaluating an interlock of an interlock system Grant 7,184,910 - Lee , et al. February 27, 2	2007-02-27
Inclined-type mobile communication terminal App 20060160584 - Lee; Ki Young ; et al.	2006-07-20
Method of compensating sensor data and evaluating an interlock of an interlock system App 20060086172 - Lee; Seung-jun ; et al.	2006-04-27
Automatic/manual slide type communication terminal App 20060068859 - Lee; Ki Young ; et al.	2006-03-30

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