Inventor · Portola Valley, CA, US

David Johnston

25Patents
6h-index
22Co-inventors
65Inventor score

Filing activity: Apr 14, 2011 → Jun 29, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US10657457B1 Automatic selection of high quality training data using an adaptive oracle-trained learning framework Physics 88 Active
US9390112B1 Automated dynamic data quality assessment Physics 30 Active
US10339468B1 Curating training data for incremental re-training of a predictive model Physics 15 Active
US10614373B1 Processing dynamic data within an adaptive oracle-trained learning system using curated training data for incremental re-training of a predictive model Physics 9 Active
US9703823B2 Automated dynamic data quality assessment Physics 9 Active
US9600776B1 Automated adaptive data analysis using dynamic data quality assessment Physics 8 Active
US9134290B2 Methods and apparatus for determination of halohydrocarbons Emerging Cross-Sectional Technologies 5 Active
US11263646B1 Systems, apparatus, and methods of programmatically determining unique contacts Physics 4 Active
US10410225B1 Systems, apparatus, and methods of programmatically determining unique contacts based on crowdsourced error correction Physics 4 Active
US10018567B2 Methods and apparatus for determination of halohydrocarbons Emerging Cross-Sectional Technologies 3 Active
US10650326B1 Dynamically optimizing a data set distribution Physics 3 Active
US11132343B1 Automatic entity resolution data cleaning Physics 2 Active
US10733157B1 Hybrid data integration platform Physics 2 Active
US11210604B1 Processing dynamic data within an adaptive oracle-trained learning system using dynamic data set distribution optimization Physics 2 Active
US11392564B2 Hybrid data integration platform Physics 0 Active
US10845313B2 Methods and apparatus for determination of halohydrocarbons Emerging Cross-Sectional Technologies 0 Active
US10262277B2 Automated adaptive data analysis using dynamic data quality assessment Physics 0 Active
US12045732B2 Automated dynamic data quality assessment Physics 0 Active
US11392837B2 Automated adaptive data analysis using dynamic data quality assessment Physics 0 Active
US12002061B2 Systems, apparatus, and methods of programmatically determining unique contacts based on crowdsourced error correction Physics 0 Active
US11295215B2 Automated dynamic data quality assessment Physics 0 Active
US11232464B1 Systems, apparatus, and methods of programmatically determining unique contacts based on crowdsourced error correction Physics 0 Active
US10360516B2 Automated dynamic data quality assessment Physics 0 Active
US11788969B2 Methods and apparatus for determination of halohydrocarbons Emerging Cross-Sectional Technologies 0 Active
US12271353B2 Hybrid data integration platform Physics 0 Active

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