Inventor · Mountain View, CA, US

Mark A. Ruzon

27Patents
11h-index
12Co-inventors
68Inventor score

Filing activity: Nov 18, 2004 → Dec 21, 2016

Most-cited inventions

PatentTitleAreaCited byStatus
US7949191B1 Method and system for searching for information on a network in response to an image query sent by a user from a mobile communications device Physics 100 Active
US8009928B1 Method and system for detecting and recognizing text in images Physics 51 Active
US7970213B1 Method and system for improving the recognition of text in an image Physics 32 Active
US7706606B1 Fast, adaptive color to grayscale conversion Electricity 30 Active
US8644610B1 Method and system for searching for information on a network in response to an image query sent by a user from a mobile communications device Physics 23 Active
US8406507B2 Method and system for representing image patches Physics 22 Active
US9104700B1 Method and system for searching for information on a network in response to an image query sent by a user from a mobile communications device Physics 16 Active
US9792368B1 Dynamic map synchronization Electricity 13 Active
US8335402B1 Method and system for detecting and recognizing text in images Physics 11 Active
US8401342B2 System and method to match images using topologically equivalent correspondences Physics 11 Active
US8126858B1 System and method for delivering content to a communication device in a content delivery system Physics 11 Active
US7454038B1 Using directional weighting functions while computing optical flow through belief propagation Physics 9 Active
US8699828B2 Image matching using inlier coverage Physics 7 Active
US8249347B1 Method and system for searching for information on a network in response to an image query sent by a user from a mobile communications device Physics 7 Active
US8825612B1 System and method for delivering content to a communication device in a content delivery system Physics 6 Active
US7606420B1 Method and apparatus for improving the speed of belief propagation Physics 5 Active
US8958629B2 Method and system for matching an image using image patches Physics 3 Active
US9530069B2 Method and system for detecting and recognizing text in images Physics 3 Active
US8384740B1 Method and system for virtually placing a tangible item on an appendage Physics 3 Active
US8412687B1 System and method for delivering content to a communication device in a content delivery system Physics 2 Active
US8705848B2 Method and system for encoding an image using normalized feature vectors Physics 2 Active
US8994751B1 Method and system for placing an object on a user Physics 1 Active
US9530076B2 Method and system for matching an image using normalized feature vectors Physics 1 Active
US8977072B1 Method and system for detecting and recognizing text in images Physics 1 Active
US9542765B2 Method and system for placing an object on a user Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.