Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
KC

Kiyoung Chang

Seoul, KR: #8,011 of 39,741 inventorsTop 25%
Overall (All Time): #683,532 of 4,157,543Top 20%
7 Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12328405 Electronic device with metal frame antenna Jaehyung Kim, Jinkyu Bang, Jinu Kim, Donghwan Kim, Taegyu Kim 2025-06-10
11870923 Electronic device with metal frame antenna Jaehyung Kim, Jinkyu Bang, Jinu Kim, Donghwan Kim, Taegyu Kim 2024-01-09
11477310 Electronic device with metal frame antenna Jaehyung Kim, Jinkyu Bang, Jinu Kim, Donghwan Kim, Taegyu Kim 2022-10-18
11115509 Electronic device with metal frame antenna Jaehyung Kim, Jinkyu Bang, Jinu Kim, Donghwan Kim, Taegyu Kim 2021-09-07
10812636 Electronic device with metal frame antenna Jaehyung Kim, Jinkyu Bang, Jinu Kim, Donghwan Kim, Taegyu Kim 2020-10-20
10701194 Electronic device with metal frame antenna Jaehyung Kim, Jinkyu Bang, Jinu Kim, Donghwan Kim, Taegyu Kim 2020-06-30
10075569 Electronic device with metal frame antenna Jaehyung Kim, Jinkyu Bang, Jinu Kim, Donghwan Kim, Taegyu Kim 2018-09-11