Inventor · McKinney, TX, US

Bryan Sheffield

35Patents
8h-index
44Co-inventors
75Inventor score

Filing activity: Jul 26, 1996 → Jan 4, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US6005794A Static memory with low power write port Physics 44 Expired
US6876594B2 Integrated circuit with programmable fuse array Physics 28 Expired
US7349285B2 Dual port memory unit using a single port memory core Emerging Cross-Sectional Technologies 20 Expired
US6819144B2 Latched sense amplifier with full range differential input voltage Physics 12 Expired
US7170769B1 High performance and reduced area architecture for a fully parallel search of a TCAM cell Physics 9 Expired
US7512030B2 Memory with low power mode for WRITE Physics 9 Active
US5793669A High density two port memory cell Physics 8 Expired
US7016245B2 Tracking circuit enabling quick/accurate retrieval of data stored in a memory array Physics 8 Expired
US7274581B1 Array fault testing approach for TCAMs Physics 7 Expired
US6909301B2 Oscillation based access time measurement Physics 7 Expired
US10867681B2 SRAM memory having subarrays with common IO block Physics 7 Active
US6900656B1 Method of testing an integrated circuit and an integrated circuit test apparatus Physics 6 Expired
US6731564B1 Method and system for power conservation in memory devices Physics 5 Expired
US7095671B2 Electrical fuse control of memory slowdown Physics 4 Expired
US7234034B2 Self-clocking memory device Physics 4 Expired
US7012846B2 Sense amplifier for a memory array Physics 4 Expired
US6928011B2 Electrical fuse control of memory slowdown Physics 3 Expired
US8331187B2 Memory with low power mode for write Physics 3 Active
US8570068B2 Circuit for reducing negative bias temperature instability Electricity 3 Active
US5907510A Write bias generator for column multiplexed static random access memory Physics 2 Expired
US7466576B2 Technique for CAM width expansion using an external priority encoder Physics 2 Active
US7230868B2 Stable source-coupled sense amplifier Physics 2 Expired
US6956789B2 Cycle ready circuit for self-clocking memory device Physics 2 Expired
US6734743B2 Oscillation based cycle time measurement Physics 2 Expired
US6088288A Memory device and method of reducing ground bounce in a memory device Physics 1 Expired

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