US9361331B2 Патенты
(10) Patent No.: (45) Date of Patent: (58) Field of Classification Search MULTIPLE INDEX BASED INFORMATION RETRIEVAL SYSTEM USPC ......... 707/709,705, 706, 736, 741, 749, 748, 707/765 See application file for complete search history. (71) Applicant: Google Inc., Mountain View, CA (US) (72) Inventor: Anna L. Patterson, San Jose, CA (US) (73) Assignee: Google Inc., Mountain View, CA (US) () Notice: Subject to any disclaimer, the term of this patent is extended or adjusted under 35 This patent is Subject to a terminal disclaimer. Examination Notification under Article 94(3) received for European
Притязаний: 14. Знаков текста: 123 947.