Shankar, Rama; Vennapureddy, Ravinder Raddy; Sayyed, Asif Parvez; Ankaraju, Murali Krishna; Madasu, Suri Babu; Vascuri, Janardhan Rao; Meenakshisunderam, Sivakumaran
Patent: US2011/282046 A1, 2011 ;
Location in patent: Page/Page column 13 ;