Inventor · San Francisco, CA, US

Nigel Duffy

19Patents
9h-index
24Co-inventors
68Inventor score

Filing activity: Jul 6, 2004 → Aug 5, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US7296007B1 Real time context learning by software agents Human Necessities 144 Expired
US10909459B2 Content embedding using deep metric learning algorithms Physics 74 Active
US7636701B2 Query controlled behavior models as components of intelligent agents Human Necessities 73 Active
US7263462B2 Non-disruptive embedding of specialized elements Emerging Cross-Sectional Technologies 59 Expired
US7558698B2 Non-disruptive embedding of specialized elements Emerging Cross-Sectional Technologies 54 Active
US10614345B1 Machine learning based extraction of partition objects from electronic documents Physics 31 Active
US7856321B2 Modeling biological effects of molecules using molecular property models Physics 13 Expired
US7702467B2 Molecular property modeling using ranking Physics 13 Active
US7194359B2 Estimating the accuracy of molecular property models and predictions Physics 12 Expired
US10102277B2 Bayesian visual interactive search Physics 9 Active
US11113518B2 Apparatus and methods for extracting data from lineless tables using Delaunay triangulation and excess edge removal Physics 8 Active
US10956786B2 Machine learning based extraction of partition objects from electronic documents Physics 7 Active
US10503765B2 Visual interactive search Physics 5 Active
US11216496B2 Visual interactive search Physics 2 Active
US11715313B2 Apparatus and methods for extracting data from lineless table using delaunay triangulation and excess edge removal Physics 2 Active
US11403532B2 Method and system for finding a solution to a provided problem by selecting a winner in evolutionary optimization of a genetic algorithm Physics 1 Active
US10606883B2 Selection of initial document collection for visual interactive search Physics 1 Active
US11972345B2 Machine learning based file ranking methods and systems Physics 0 Active
US12373083B2 Machine learning based extraction of partition objects from electronic documents Physics 0 Active

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