Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
QF

Quanfu Fan

IBM: 50 patents #1,732 of 70,183Top 3%
TSToshiba Global Commerce Solutions: 2 patents #71 of 296Top 25%
Amazon: 1 patents #10,608 of 19,158Top 60%
Globalfoundries: 1 patents #2,221 of 4,424Top 55%
MIT: 1 patents #4,386 of 9,367Top 50%
SOSoliton: 1 patents #158 of 372Top 45%
Lexington, MA: #62 of 2,299 inventorsTop 3%
Massachusetts: #966 of 88,656 inventorsTop 2%
Overall (All Time): #45,026 of 4,157,543Top 2%
55 Patents All Time

Issued Patents All Time

Showing 26–50 of 55 patents

Patent #TitleCo-InventorsDate
9330314 Attribute-based alert ranking for alert adjudication Sharathchandra U. Pankanti 2016-05-03
9299229 Detecting primitive events at checkout Russell P. Bobbitt, Arun Hampapur, Frederik Kjeldsen, Sharathchandra U. Pankanti, Akira Yanagawa +1 more 2016-03-29
9230174 Attribute-based alert ranking for alert adjudication Sharathchandra U. Pankanti 2016-01-05
9219858 Generating a composite field of view using a plurality of oblique panoramic images of a geographic area Sachiko Miyazawa, Sharathchandra U. Pankanti 2015-12-22
9197868 Optimizing video stream processing Russell P. Bobbitt, Sachiko Miyazawa, Sharathchandra U. Pankanti, Yun Zhai 2015-11-24
9185289 Generating a composite field of view using a plurality of oblique panoramic images of a geographic area Sachiko Miyazawa, Sharathchandra U. Pankanti 2015-11-10
9141866 Summarizing salient events in unmanned aerial videos Sachiko Miyazawa, Sharathchandra U. Pankanti, Hoang Trinh 2015-09-22
9122949 Summarizing salient events in unmanned aerial videos Sachiko Miyazawa, Sharathchandra U. Pankanti, Hoang Trinh 2015-09-01
9020190 Attribute-based alert ranking for alert adjudication Sharathchandra U. Pankanti 2015-04-28
8903219 Auditing video analytics through essence generation Zuoxuan Lu, Sachiko Miyazawa, Sharathchandra U. Pankanti 2014-12-02
8761517 Human activity determination from video Lei Ding, Sharathchandra U. Pankanti 2014-06-24
8761451 Sequential event detection from video Russell P. Bobbitt, Lei Ding, Sachiko Miyazawa, Sharathchandra U. Pankanti, Yun Zhai 2014-06-24
8744123 Modeling of temporarily static objects in surveillance video data Russell P. Bobbitt, Zuoxuan Lu, Jiyan Pan, Sharathchandra U. Pankanti 2014-06-03
8694443 System and method for automatically distinguishing between customers and in-store employees Russell P. Bobbitt, Sharathchandra U. Pankanti, Akira Yanagawa, Yun Zhai 2014-04-08
8681232 Visual content-aware automatic camera adjustment Prasad Gabbur, Sachiko Miyazawa, Sharathchandra U. Pankanti, Hoang Trinh 2014-03-25
8682032 Event detection through pattern discovery Prasad Gabbur, Sachiko Miyazawa, Jiyan Pan, Sharathchandra U. Pankanti, Hoang Trinh 2014-03-25
8638380 Location-aware event detection Russell P. Bobbitt, Arun Hampapur, Frederik Kjeldsen, Sharathchandra U. Pankanti, Akira Yanagawa +1 more 2014-01-28
8612286 Creating a training tool Russell P. Bobbitt, Arun Hampapur, Frederik Kjeldsen, Sharathchandra U. Pankanti, Akira Yanagawa +1 more 2013-12-17
8610766 Activity determination as function of transaction log Lei Ding, Arun Hampapur, Sharathchandra U. Pankanti 2013-12-17
8594482 Auditing video analytics through essence generation Zuoxuan Lu, Sachiko Miyazawa, Sharathchandra U. Pankanti 2013-11-26
8582803 Event determination by alignment of visual and transaction data Lei Ding, Prasad Gabbur, Arun Hampapur, Sachiko Miyazawa, Sharathchandra U. Pankanti 2013-11-12
8548203 Sequential event detection from video Russell P. Bobbitt, Lei Ding, Sachiko Miyazawa, Sharathchandra U. Pankanti, Yun Zhai 2013-10-01
8494214 Dynamically learning attributes of a point of sale operator Russell P. Bobbitt, Arun Hampapur, Frederik Kjeldsen, Sharathchandra U. Pankanti, Akira Yanagawa +1 more 2013-07-23
8478048 Optimization of human activity determination from video Lei Ding, Sharathchandra U. Pankanti 2013-07-02
8429016 Generating an alert based on absence of a given person in a transaction Russell P. Bobbitt, Arun Hampapur, Frederik Kjeldsen, Sharathchandra U. Pankanti, Akira Yanagawa +1 more 2013-04-23