EC

Eung-Soon Chang

📍 Wolhang-myeon, KR: #1 of 19 inventorsTop 6%
Overall (2003): #31,061 of 273,478Top 15%
3
Patents 2003

Issued Patents 2003

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6608606 Antenna for mobile communication terminal — 2003-08-19
6573870 Antenna for use of portable wireless communication system — 2003-06-03
6515637 Antenna for portable wireless communications system and a method for manufacturing the same — 2003-02-04