Inventor · Emmendingen, DE

Arnold Uhlenhoff

10Patents
8h-index
8Co-inventors
61Inventor score

Filing activity: Aug 13, 1979 → Aug 20, 1992

Most-cited inventions

PatentTitleAreaCited byStatus
US5280584A Two-way data transfer apparatus Physics 51 Expired
US4302690A CMOS Circuit for converting a ternary signal into two binary signals, and use of this CMOS circuit Electricity 29 Expired
US4594678A Digital parallel computing circuit for computing p=xy+z in a shortened time Physics 23 Expired
US4621338A CMOS adder using exclusive OR and/or exclusive-NOR gates Physics 21 Expired
US4922140A CMOS/NMOS integrated circuit with supply voltage delay variation compensation Electricity 21 Expired
US5285148A Current-regulating circuit having parallel control paths Electricity 18 Expired
US4734597A CMOS inverter chain Electricity 11 Expired
US4422157A Binary MOS switched-carry parallel adder Physics 8 Expired
US4763297A Monolithic integrated digital circuit including an internal clock generator and circuitry for processing multi-digit signals Physics 3 Expired
US4958313A CMOS parallel-serial multiplication circuit and multiplying and adding stages thereof Physics 2 Expired

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