Brea, California
United States
3
2007-10-16
The entities that hold a legal rights for patent applications filed by inventor Xin Huoping:
Huoping Xin from Brea, US has applied for patents for these inventions. The list has both pending applications and granted patents:
III-nitride optoelectronic device structure with high Al AlGaN diffusion barrier
#2 | 2007-02-08High efficiency light emitting device
#3 | 2006-07-20Innovative growth method to achieve high quality III-nitride layers for wide band gap optoelectronic and electronic devices
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