YUN; Jin Kyeong

Patent Applications and Registrations

Patent applications and USPTO patent grants for YUN; Jin Kyeong.The latest application filed is for "positive electrode active material and lithium secondary battery comprising the same".

Company Profile

8.6.13

YUN; Jin Kyeong - Cheongju-si KR
Yun; Jin Kyeong - Chungcheongbuk-do 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
Positive Electrode Active Material And Lithium Secondary Battery Comprising The Same App 20220131143 - CHOI; Gwang Seok ; et al.	2022-04-28
Positive Electrode Active Material And Lithium Secondary Battery Comprising The Same App 20210399297 - CHOI; Moon Ho ; et al.	2021-12-23
Positive Electrode Active Material And Lithium Secondary Battery Comprising The Same App 20210167380 - CHOI; Moon Ho ; et al.	2021-06-03
Lithium Composite Oxide And Lithium Secondary Battery Comprising The Same App 20210135212 - CHOI; Moon Ho ; et al.	2021-05-06
Lithium Complex Oxide App 20210135216 - LEE; Jung Han ; et al.	2021-05-06
Positive Electrode Active Material And Lithium Secondary Battery Comprising The Same App 20210119205 - CHOI; Moon Ho ; et al.	2021-04-22
Lithium Composite Oxide And Lithium Secondary Battery Comprising The Same App 20210111396 - CHOI; Moon Ho ; et al.	2021-04-15
Method for producing positive active material precursor and positive active material for lithium secondary batteries, exhibiting concentration gradient, and positive active material precursor and positive active material for lithium secondary batteries, ex Grant 10,749,205 - Choi , et al. A	2020-08-18
Cathode active material for lithium secondary battery and lithium secondary battery comprising the same Grant 10,714,740 - Kim , et al.	2020-07-14
Cathode active material for lithium secondary battery and lithium secondary battery comprising the same Grant 10,522,823 - Kim , et al. Dec	2019-12-31
Positive active material and method for producing the same Grant 10,483,537 - Choi , et al. Nov	2019-11-19
Method of manufacturing cathode active material and cathode active material manufactured by the same Grant 10,230,107 - Noh , et al.	2019-03-12
Method Of Manufacturing Cathode Active Material And Cathode Active Material Manufactured By The Same App 20180040892 - NOH; Hyung Joo ; et al.	2018-02-08
Cathode active material for lithium secondary battery and lithium secondary battery comprising the same Grant 9,837,661 - Kim , et al. December 5, 2	2017-12-05
Positive Active Material And Method For Producing The Same App 20170294651 - CHOI; Moon Ho ; et al.	2017-10-12
Method For Producing Positive Active Material Precursor And Positive Active Material For Lithium Secondary Batteries, Exhibiting Concentration Gradient, And Positive Active Material Precursor And Positive Active Material For Lithium Secondary Batteries, Exhibiting Concentration Gradient, Produced By App 20170288262 - CHOI; Moon Ho ; et al.	2017-10-05
Cathode Active Material for Lithium Secondary Battery and Lithium Secondary Battery Comprising the Same App 20160359165 - Kim; Jik Soo ; et al.	2016-12-08
Cathode Active Material for Lithium Secondary Battery and Lithium Secondary Battery Comprising the Same App 20160268594 - Kim; Jik Soo ; et al.	2016-09-15
Anode Active Material For Lithium Secondary Battery And Lithium Secondary Battery Comprising The Same App 20160181597 - Kim; Jik Soo ; et al.	2016-06-23

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