JK

Ja Geon KOO

DC Db Hitek Co.: 2 patents #2 of 27Top 8%
📍 Eumseong-gun, KR: #1 of 1 inventorsTop 100%
Overall (2025): #118,557 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12433005 RF switch device Jin Hyo Jung, Hae Taek Kim, Hyun Joong LEE, Jung-a Kim 2025-09-30
12406927 RF switch device including multi-width air gaps Ki-Won Lim, Jin Hyo Jung, Hae Taek Kim, Seung Hyun Eom, Hyun Joong LEE +1 more 2025-09-02