Ji-Chul Lee — 7 Patents at Ethertronics

Ji-Chul Lee has been granted 7 US patents while listed as an inventor at Ethertronics. The first was granted in 2017 and the most recent in August 2025. Ji-Chul Lee ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Ji-Chul Lee in Seoul, KR.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
D1088045	Display screen or portion thereof with graphical user interface	Seung Bong Ha	2025-08-12
12319732	Anti-beta 1 integrin humanized antibody, and pharmaceutical composition for treating cancer, comprising same	Jongchan Park, Sung Won Min, Hyeong Sun KWON	2025-06-03
10247739	Method for immunological measurement using a hapten and antibody binding to the hapten as reference antibody and device for immunological measurement using the reference antibody	Sunyoung Park, Jeongryul Kim, Seong-Woo Kim, Kum-Joo SHIN	2019-04-02	$3,378,000
10047648	Oil cooler for vehicle having bypass valve operated by temperature of working fluid	Jae Yeon Kim, Joo Hyung Kim	2018-08-14
9859617	Active antenna structure maximizing aperture and anchoring RF behavior	Laurent Desclos, Sung Soo Nam, Sung Hawan, Chun-Su Yoon	2018-01-02
9755305	Active antenna adapted for impedance matching and band switching using a shared component	Laurent Desclos, Chun-Su Yoon, Sung Soo Nam, M K Chun	2017-09-05
9692122	Multi leveled active antenna configuration for multiband MIMO LTE system	Laurent Desclos, Jeffrey Shamblin, Sung-Su Nam, Sung Hawan, Chun-Su Yoon	2017-06-27

Ji-Chul Lee — 7 Patents

Issued Patents All Time

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