JZ

John Jun Zhang

GE: 3 patents #10,354 of 36,430Top 30%
Overall (All Time): #1,600,340 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6935779 Method and apparatus for aligning an X-ray source and detector at various source to image distances Xianfeng Ni, Eric Stepanovich, Renuka Uppaluri, Manfred Boehm 2005-08-30
6636582 Multiple energy x-ray imaging techniques Amber Rader, Mohamed Ali Hamadah, Didier A. Verot 2003-10-21
6379042 Variable self-compensating detent control system for improved positioning accuracy and repeatability Vincent S. Polkus, Mark Anthony Hammel 2002-04-30