Kong; Woo Yeon

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kong; Woo Yeon.The latest application filed is for "negative electrode active material including titanium-based composite, method of preparing the same and lithium secondary battery including the same".

Company Profile

3.5.5

Kong; Woo Yeon - Daejeon 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
Surface-treated positive electrode active material for lithium secondary battery, method for preparing the same, and lithium secondary battery comprising the same Grant 10,559,816 - Kong , et al. Feb	2020-02-11
Negative electrode active material including titanium-based composite, method of preparing the same and lithium secondary battery including the same Grant 10,516,186 - Park , et al. Dec	2019-12-24
Precursor of electrode active material coated with metal and method of preparing the same Grant 10,243,208 - Lee , et al.	2019-03-26
Negative Electrode Active Material Including Titanium-based Composite, Method Of Preparing The Same And Lithium Secondary Battery Including The Same App 20180198155 - PARK; Sung Bin ; et al.	2018-07-12
Cathode active material for lithium secondary battery and method for manufacturing the same Grant 9,972,834 - Kong , et al. May 15, 2	2018-05-15
Cathode active material and lithium secondary battery including the same, and method of manufacturing cathode active material Grant 9,905,841 - Jin , et al. February 27, 2	2018-02-27
Surface-treated Positive Electrode Active Material For Lithium Secondary Battery, Method For Preparing The Same, And Lithium Secondary Battery Comprising The Same App 20170155132 - Kong; Woo Yeon ; et al.	2017-06-01
Cathode Active Material And Lithium Secondary Battery Including The Same, And Method Of Manufacturing Cathode Active Material App 20160181593 - Jin; Joo Hong ; et al.	2016-06-23
Cathode Active Material For Lithium Secondary Battery And Method For Manufacturing The Same App 20150287984 - Kong; Woo-Yeon ; et al.	2015-10-08
Precursor Of Electrode Active Material Coated With Metal And Method Of Preparing The Same App 20150280225 - Lee; Dae Jin ; et al.	2015-10-01

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