JK

Junhwan Ku

Samsung: 24 patents #5,361 of 75,807Top 8%
RU Research & Business Foundation Sungkyunkwan University: 1 patents #708 of 1,975Top 40%
Overall (All Time): #166,944 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12308385 All-solid secondary battery and method of preparing same Toshinori Sugimoto 2025-05-20
12308386 All-solid secondary battery and method of preparing same Toshinori Sugimoto 2025-05-20
12218358 All-solid-state secondary battery Toshinori Sugimoto, Saebom Ryu, Youngeal Kim 2025-02-04
11923502 All-solid secondary battery and method of preparing same Toshinori Sugimoto 2024-03-05
11870060 Composite, electrochemical active material composite using the composite, electrode including the composite or electrochemical active material composite, lithium battery including the electrode, field emission device including the composite, biosensor including the composite, semiconductor device including the composite, and thermoelectric device including the composite Inhyuk Son, Jonghwan PARK, Jaejun Chang, Xiangshu LI, Jaeman Choi 2024-01-09
11837714 Composite, electrochemical active material composite using the composite, electrode including the composite or electrochemical active material composite, lithium battery including the electrode, field emission device including the composite, biosensor including the composite, semiconductor device including the composite, and thermoelectric device including the composite Inhyuk Son, Jonghwan PARK, Jaejun Chang, Xiangshu LI, Jaeman Choi 2023-12-05
11450881 All-solid secondary battery and method for preparing all-solid secondary battery Minsuk LEE, Hyorang Kang 2022-09-20
11424512 All-solid secondary battery and method of manufacturing the same Hyorang Kang 2022-08-23
11211671 Porous film, separator including the same, electrochemical device including separator, and method of preparing porous film Hyunchul Lee, Hyeokjo Gwon, Nagjong Kim, Chilhee Chung, Sangmin Ji +7 more 2021-12-28
10862110 Composite, electrochemical active material composite using the composite, electrode including the composite or electrochemical active material composite, lithium battery including the electrode, field emission device including the composite, biosensor including the composite, semiconductor device including the composite, and thermoelectric device including the composite Inhyuk Son, Jonghwan PARK, Jaejun Chang, Xiangshu LI, Jaeman Choi 2020-12-08
10862111 Composite, electrochemical active material composite using the composite, electrode including the composite or electrochemical active material composite, lithium battery including the electrode, field emission device including the composite, biosensor including the composite, semiconductor device including the composite, and thermoelectric device including the composite Inhyuk Son, Jonghwan PARK, Jaejun Chang, Xiangshu LI, Jaeman Choi 2020-12-08
10862112 Composite, electrochemical active material composite using the composite, electrode including the composite or electrochemical active material composite, lithium battery including the electrode, field emission device including the composite, biosensor including the composite, semiconductor device including the composite, and thermoelectric device including the composite Inhyuk Son, Jonghwan PARK, Jaejun Chang, Xiangshu LI, Jaeman Choi 2020-12-08
10692622 Composite, carbon composite including the composite, electrode, lithium battery, electroluminescent device, biosensor, semiconductor device, and thermoelectric device including the composite and/or the carbon composite Inhyuk Son, Hyunjae Song, Inyong SONG, Jaeman Choi, Seungsik Hwang +2 more 2020-06-23
10615390 Electrode-composite separator assembly for lithium battery and battery including the same Jeongkuk Shon, Minsang Song, Sangmin Ji, Hana Kim, Myungkook Park +2 more 2020-04-07
10490794 Electrode-composite separator assembly for lithium battery and lithium battery including the same Jeongkuk Shon, Minsang Song, Sangmin Ji, Jaeman Choi, Myungkook Park +2 more 2019-11-26
10249871 Composite, electrochemical active material composite using the composite, electrode including the composite or electrochemical active material composite, lithium battery including the electrode, field emission device including the composite, biosensor including the composite, semiconductor device including the composite, and thermoelectric device including the composite Inhyuk Son, Jonghwan PARK, Jaejun Chang, Xiangshu LI, Jaeman Choi 2019-04-02
10050240 Electrochemical cell Jeongkuk Shon, Jaejun Chang, Minsang Song, Sangmin Ji, Jaeman Choi 2018-08-14
9959947 Composite, carbon composite including the composite, electrode, lithium battery, electroluminescent device, biosensor, semiconductor device, and thermoelectric device including the composite and/or the carbon composite Inhyuk Son, Hyunjae Song, Inyong SONG, Jaeman Choi, Seungsik Hwang +2 more 2018-05-01
9941520 Negative electrode for secondary battery and secondary battery including the negative electrode Jonghwan PARK, Inhyuk Son, Jaeman Choi, Seungsik Hwang, Inyoung Song +1 more 2018-04-10
9755230 Electrode active material, electrode including the same, and lithium battery including the electrode Jeongkuk Shon, Jaeman Choi, Kuntae Kwon, Moonseok Kwon, Minsang Song +3 more 2017-09-05
9748597 Flexible electrode assembly and electrochemical device including the electrode assembly Jeongkuk Shon, Sangmin Ji, Minsang Song, Moonseok Kwon, Jaeman Choi +1 more 2017-08-29
9640799 Negative electrode active material for non-lithium secondary battery, method of preparing the same, negative electrode for non-lithium secondary battery including the same, and non-lithium secondary battery including the negative electrode Jaemyung Lee, Seoksoo Lee, Wonseok Chang, Daeryong Jung 2017-05-02
9601766 Negative active material, lithium battery including the negative active material, and method of preparing the negative active material Minsang Song, Jong Hyeok Park, Zhang Kan, Jeongkuk Shon, Geewoo Jang +2 more 2017-03-21
9548490 Anode active material, lithium battery comprising the same, and method of preparing the anode active material Seungsik Hwang, Jonghwan PARK, Inhyuk Son, Jeongkuk Shon, Jaemyung Lee +2 more 2017-01-17