Inventor · Milpitas, CA, US

Irfan Rahim

78Patents
16h-index
57Co-inventors
87Inventor score

Filing activity: Nov 23, 1993 → Nov 28, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
US6362525B1 Circuit structure including a passive element formed within a grid array substrate and method for making the same Electricity 368 Expired
US7129745B2 Apparatus and methods for adjusting performance of integrated circuits Electricity 57 Expired
US6933591B1 Electrically-programmable integrated circuit fuses and sensing circuits Electricity 53 Expired
US7142009B1 Adaptive power supply voltage regulation for programmable logic Electricity 46 Expired
US6069382A Non-volatile memory cell having a high coupling ratio Electricity 46 Expired
US7348827B2 Apparatus and methods for adjusting performance of programmable logic devices Electricity 44 Expired
US5405790A Method of forming a semiconductor structure having MOS, bipolar, and varactor devices Emerging Cross-Sectional Technologies 32 Expired
US7463057B1 Integrated circuits with adjustable memory element power supplies Electricity 29 Active
US7920410B1 Memory elements with increased write margin and soft error upset immunity Physics 28 Active
US7741716B1 Integrated circuit bond pad structures Electricity 25 Active
US8072237B1 Computer-aided design tools and memory element power supply circuitry for selectively overdriving circuit blocks Electricity 23 Active
US7210115B1 Methods for optimizing programmable logic device performance by reducing congestion Physics 22 Expired
US7135951B1 Integrated circuit inductors Emerging Cross-Sectional Technologies 20 Expired
US7242218B2 Techniques for combining volatile and non-volatile programmable logic on an integrated circuit Electricity 19 Expired
US7277346B1 Method and system for hard failure repairs in the field Physics 16 Expired
US7153712B1 Electrically-programmable integrated circuit fuses and sensing circuits Electricity 16 Expired
US5900763A Circuit and method of reducing cross-talk in an integrated circuit substrate Electricity 16 Expired
US8138786B2 Apparatus and methods for adjusting performance of integrated circuits Electricity 15 Active
US6207991A Integrated non-volatile and CMOS memories having substantially the same thickness gates and methods of forming the same Electricity 15 Expired
US7352610B1 Volatile memory elements with soft error upset immunity for programmable logic device integrated circuits Physics 14 Expired
US6124157A Integrated non-volatile and random access memory and method of forming the same Electricity 14 Expired
US7573317B2 Apparatus and methods for adjusting performance of integrated circuits Electricity 13 Active
US8138797B1 Integrated circuits with asymmetric pass transistors Electricity 12 Active
US8289755B1 Volatile memory elements with soft error upset immunity Physics 12 Active
US8461869B1 Apparatus for configuring performance of field programmable gate arrays and associated methods Electricity 10 Active

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