ZH

Zhao-Yuan Huang

Overall (All Time): #2,272,245 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D382082 Motion sensor base for exterior wall lamp E. Robert Kunzler 1997-08-05
5575557 Motion sensor light apparatus E. Robert Kunzler 1996-11-19