Inventor · Holbrook, MA, US

Daniel F. Daly

11Patents
8h-index
33Co-inventors
72Inventor score

Filing activity: Feb 14, 1983 → Aug 1, 2003

Most-cited inventions

PatentTitleAreaCited byStatus
US5051924A Method and apparatus for the generation of reports Electricity 116 Expired
US5274738A Modular digital voice processing system Electricity 48 Expired
US5819005A Modular digital recording logger Electricity 46 Expired
US4631746A Compression and expansion of digitized voice signals Physics 41 Expired
US5457782A Digital signal processing circuit board having use for voice processing system Electricity 38 Expired
US7072296B2 Methods and apparatus for network signal aggregation and bandwidth reduction Electricity 28 Expired
US6226303A DTMF tone detection and suppression with application to computer telephony over packet switched networks Electricity 20 Expired
US5404455A Time division multiplexer chip for supporting alternating communication between a pair of RAMs and two different interfaces Electricity 20 Expired
US5524261A Voice processor interface chip with arbitration unit Physics 7 Expired
US6396851B1 DTMF tone detection and suppression with application to computer telephony over packet switched networks Electricity 1 Expired
USRE41292E1 Modular digital recording logger General 0 Expired

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