Yoon; Yeo June

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yoon; Yeo June.The latest application filed is for "method for producing positive electrode active material for lithium secondary battery and positive electrode positive material produced thereby".

Company Profile

2.4.8

Yoon; Yeo June - 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
Method for Producing Positive Electrode Active Material for Lithium Secondary Battery and Positive Electrode Positive Material Produced Thereby App 20220263073 - Jung; Won Sig ; et al.	2022-08-18
Positive Electrode Active Material for Secondary Battery, Method of Preparing the Same, and Lithium Secondary Battery Including the Positive Electrode Active Material App 20220199981 - Ahn; Dong Joon ; et al.	2022-06-23
Positive electrode active material for lithium secondary battery, method of preparing the same, and positive electrode for lithium secondary battery and lithium secondary battery which include the positive electrode active material Grant 11,362,332 - Kim , et al. June 14, 2	2022-06-14
Positive Electrode Active Material For Lithium Secondary Battery And Lithium Secondary Battery App 20210226205 - Park; Na Ri ; et al.	2021-07-22
Positive Electrode Active Material for Lithium Secondary Battery and Lithium Secondary Battery App 20210226204 - Ahn; Dong Joon ; et al.	2021-07-22
Method of preparing positive electrode material for lithium secondary battery, positive electrode material for lithium secondary battery, and lithium secondary battery including the positive electrode material Grant 10,938,036 - Kwak , et al. March 2, 2	2021-03-02
Positive Electrode Active Material For Lithium Secondary Battery, Method Of Preparing The Same, And Positive Electrode For Lithium Secondary Battery And Lithium Secondary Battery Which Include The Positive Electrode Active Material App 20210036318 - Kim; Won Tae ; et al.	2021-02-04
Positive electrode active material and preparation method thereof Grant 9,972,841 - Kwak , et al. May 15, 2	2018-05-15
Cathode active material, preparation method thereof, and lithium secondary battery comprising the same Grant 9,960,418 - Kwak , et al. May 1, 2	2018-05-01
Positive Electrode Active Material And Preparation Method Thereof App 20160301069 - Kwak; Ick Soon ; et al.	2016-10-13
Method Of Preparing Positive Electrode Material For Lithium Secondary Battery, Positive Electrode Material For Lithium Secondary Battery, And Lithium Secondary Battery Including The Positive Electrode Material App 20160254546 - Kwak; Ick Soon ; et al.	2016-09-01
Cathode Active Material, Preparation Method Thereof, And Lithium Secondary Battery Comprising The Same App 20160028077 - Kwak; Ick Soon ; et al.	2016-01-28

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