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US9852452B2 Patents
See application file for complete search history. (71) Applicant: Google Inc., Mountain View , CA (US) (72 ) Inventors : Dong Lin , Mountain View , CA (US); Shankar R . Ponnekanti, Mountain View , CA (US ) U . S . PATENT DOCUMENTS 6,385 ,592 B1 . 5 / 2002 Angles et al. 7 ,668,950 B2 . 2/2010 Horowitz et al . 7 ,876 ,214 B1 1 / 2011 Brady (73 ) Assignee: Google Inc., Mountain View , CA (US) 7, 882 ,175 B1 . 2 /2011 Nayfeh et al. 8, 209 , 277 B2 6 /2012 Kumar .................. GO6F 15 / 173 Subject to any disclaimer, the term of this patent is extended or adjusted under 35 U .S .C . 154 (b ) by
5 claims. 94,858 characters of text.