Pei, Zhonghua; Geldern, Thomas von; Madar, David J.; Li, Xiaofeng; Basha, Fatima; Yong, Hong; Longenecker, Kenton L.; Backes, Bradley J.; Judd, Andrew S.; Mulhern, Matthew M.; Stewart, Kent D.
Patent: US2007/49596 A1, 2007 ;
Location in patent: Page/Page column 26 ;
US 20070049596 A1