Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
GY

Guy-Yoil YI — 1 Patent

ATAce Technologies: 1 patents #42 of 86Top 50%
Incheon, KR: #1,733 of 3,032 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Guy-Yoil YI has been granted 1 US patent while listed as an inventor at Ace Technologies. All of these patents were granted in 2018. Guy-Yoil YI ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Guy-Yoil YI in Incheon, KR.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9887442 RF filter for adjusting coupling amount or transmission zero Dong-Yeon Lim, Kyung Min KO, Bong Hoon Kim 2018-02-06