Hong Zhang

ND Ndsp: 2 patents #1 of 4Top 25%

🗺 California: #4,287 of 28,521 inventorsTop 20%

Overall (2003): #63,702 of 273,478Top 25%

Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6657675	Method and apparatus for converting non-standard video broadcast signals to display capable video signals	Cheen Doung, Lei He, Yi Chen	2003-12-02
6571224	Fuzzy logic based color transition improvement method and system	Lei He	2003-05-27