FH

Fritjof Helmchen

AT AT&T: 2 patents #7,280 of 18,772Top 40%
Overall (All Time): #2,184,977 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6977733 System and method for optical scanning Winfried Denk, Michale Sean Fee, David Tank 2005-12-20
6967725 System and method for optical scanning Winfried Denk, Michale Sean Fee, David Tank 2005-11-22