Cho; Kwanghwan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Cho; Kwanghwan.The latest application filed is for "composite positive electrode active material for lithium secondary battery, preparation method thereof, and lithium secondary battery including positive electrode including the same".

Company Profile

11.7.15

Cho; Kwanghwan - Yongin-si KR
- Yongin-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
Nickel-based active material for lithium secondary battery, method of preparing the same, and lithium secondary battery including positive electrode including the nickel-based active material Grant 11,302,919 - Kim , et al. April 12, 2	2022-04-12
Composite cathode active material, and cathode and lithium battery comprising composite cathode active material Grant 11,239,456 - Song , et al. February 1, 2	2022-02-01
Composite positive active material, method of preparing the same, and lithium secondary battery including positive electrode including the same Grant 11,133,501 - Kim , et al. September 28, 2	2021-09-28
Composite Positive Electrode Active Material For Lithium Secondary Battery, Preparation Method Thereof, And Lithium Secondary Battery Including Positive Electrode Including The Same App 20210280866 - Cho; Kwanghwan ; et al.	2021-09-09
Nickel-based Active Material For Lithium Secondary Battery, Method Of Preparing The Same, And Lithium Secondary Battery Including Positive Electrode Including The Nickel-based Active Material App 20210265628 - KIM; Jongmin ; et al.	2021-08-26
Composite cathode active material, and cathode and lithium battery comprising composite cathode active material Grant 11,075,367 - Song , et al. July 27, 2	2021-07-27
Composite cathode active material, and cathode and lithium battery comprising composite cathode active material Grant 10,957,897 - Song , et al. March 23, 2	2021-03-23
Positive Electrode Active Material, Preparing Method Therefor, And Lithium Secondary Battery Including Same App 20210075005 - CHO; Kwanghwan	2021-03-11
Positive Active Material For Rechargeable Lithium Battery, Method Of Preparing The Same, And Rechargeable Lithium Battery Including The Same App 20200343551 - CHO; Kwanghwan ; et al.	2020-10-29
Cathode Active Material For Lithium Secondary Battery, Cathode Including Same, And Lithium Secondary Battery Including Same App 20200343552 - KIM; Jinhwa ; et al.	2020-10-29
Positive Active Material For Rechargeable Lithium Battery, Method Of Preparing The Same, And Rechargeable Lithium Battery Including The Same App 20200343550 - CHO; Kwanghwan ; et al.	2020-10-29
Composite cathode active material for lithium ion battery, manufacturing method therefor, and lithium ion battery containing cathode comprising same Grant 10,790,504 - Lee , et al. September 29, 2	2020-09-29
Nickel-based active material for lithium secondary battery, method of preparing the same, and lithium secondary battery including positive electrode including the nickel-based active material Grant 10707485 -	2020-07-07
Positive Active Material, Method Of Manufacturing The Same And Rechargeable Lithium Battery Including The Same App 20200152978 - CHO; Kwanghwan ; et al.	2020-05-14
Composite Cathode Active Material, And Cathode And Lithium Battery Comprising Composite Cathode Active Material App 20200058925 - SONG; Yumi ; et al.	2020-02-20
Composite Cathode Active Material For Lithium Ion Battery, Manufacturing Method Therefor, And Lithium Ion Battery Containing Cat App 20190190019 - LEE; Jaeho ; et al.	2019-06-20
Composite cathode active material, method of preparing the same, and cathode and lithium battery including the composite cathode active material Grant 10,283,770 - Cho , et al.	2019-05-07
Composite Cathode Active Material, And Cathode And Lithium Battery Comprising Composite Cathode Active Material App 20180151865 - SONG; Yumi ; et al.	2018-05-31
Nickel-based Active Material For Lithium Secondary Battery, Method Of Preparing The Same, And Lithium Secondary Battery Including Positive Electrode Including The Nickel-based Active Material App 20180026267 - KIM; Jongmin ; et al.	2018-01-25
Nickel-based Active Material For Lithium Secondary Battery, Method Of Preparing The Same, And Lithium Secondary Battery Including Positive Electrode Including The Nickel-based Active Material App 20180026268 - KIM; Jongmin ; et al.	2018-01-25
Composite Positive Active Material, Method Of Preparing The Same, And Lithium Secondary Battery Including Positive Electrode Including The Same App 20170125809 - KIM; Sanghoon ; et al.	2017-05-04
Composite Cathode Active Material, Method Of Preparing The Same, And Cathode And Lithium Battery Including The Composite Cathode Active Material App 20160181611 - CHO; Kwanghwan ; et al.	2016-06-23
Composite Cathode Active Material, Cathode And Lithium Battery Including The Material, And Method Of Preparing The Material App 20150380736 - Park; Youngjin ; et al.	2015-12-31

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