Daejon
South Korea
4
2009-06-25
The entities that hold a legal rights for patent applications filed by inventor Cho Yong-Heui:
Yong-Heui Cho from Daejon, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
System and method for measuring antenna radiation pattern in Fresnel region
#2 | 2006-09-12Broadband slot antenna and slot array antenna using the same
#3 | 2005-09-20Microstrip patch antenna and array antenna using superstrate
#4 | 2005-05-19Microstrip patch antenna using MEMS technology
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