QJ

Qian Jun

SE Seiko Epson: 1 patents #672 of 1,442Top 50%
Overall (2011): #191,500 of 364,097Top 55%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8018149 Light-emitting apparatus including optical resonance structure and electronic apparatus 2011-09-13