Inventor · Chesterfield, MO, US

Roger D. Chamberlain

55Patents
28h-index
29Co-inventors
88Inventor score

Filing activity: Jun 16, 1998 → Nov 22, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US7917299B2 Method and apparatus for performing similarity searching on a data stream with respect to a query string Physics 192 Active
US7954114B2 Firmware socket module for FPGA-based pipeline processing Physics 177 Active
US7921046B2 High speed processing of financial information using FPGA devices Physics 174 Active
US7139743B2 Associative database scanning and information retrieval using FPGA devices Emerging Cross-Sectional Technologies 136 Expired
US8069102B2 Method and apparatus for processing financial information at hardware speeds using FPGA devices Emerging Cross-Sectional Technologies 135 Active
US8407122B2 High speed processing of financial information using FPGA devices Physics 131 Active
US8095508B2 Intelligent data storage and processing using FPGA devices Physics 128 Active
US6125642A Oil level control system Mechanical Engineering; Lighting; Heating 128 Expired
US8458081B2 High speed processing of financial information using FPGA devices Physics 105 Active
US8620881B2 Intelligent data storage and processing using FPGA devices Physics 95 Active
US6539797B2 Auto-compensating capacitive level sensor Physics 88 Expired
US8983063B1 Method and system for high throughput blockwise independent encryption/decryption Electricity 78 Active
US8737606B2 Method and system for high throughput blockwise independent encryption/decryption Electricity 68 Active
US8768888B2 Intelligent data storage and processing using FPGA devices Physics 67 Active
US9176775B2 Intelligent data storage and processing using FPGA devices Physics 67 Active
US6170026A Mobile computing systems which automatically reconfigure to operate any devices attached to a docking module upon connection to the docking station Physics 65 Expired
US8515682B2 Method and apparatus for performing similarity searching Physics 65 Active
US8478680B2 High speed processing of financial information using FPGA devices Physics 62 Active
US8751452B2 Intelligent data storage and processing using FPGA devices Physics 61 Active
US8595104B2 High speed processing of financial information using FPGA devices Physics 53 Active
US8626624B2 High speed processing of financial information using FPGA devices Physics 53 Active
US8600856B2 High speed processing of financial information using FPGA devices Physics 49 Active
US8379841B2 Method and system for high throughput blockwise independent encryption/decryption Electricity 46 Active
US8655764B2 High speed processing of financial information using FPGA devices Physics 40 Active
US9582831B2 High speed processing of financial information using FPGA devices Physics 34 Active

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