Assignee
NORLAND CORP
12 patents
Top patents by PatentIndex Score
US4072851AFeb 7, 1978
Waveform measuring instrument with resident programmed processor for controlled waveform display and waveform data reduction and calculation
NORLAND CORP84 citations95
US4420078ADec 13, 1983
Carrying case for a cardiac pacer
NORLAND CORP112 citations93
US4585001AApr 29, 1986
Cardiac pacer signal detector
NORLAND CORP55 citations92
US4436093AMar 13, 1984
Cardiac pacer having active notch filter system
NORLAND CORP41 citations92
US4104725AAug 1, 1978
Programmed calculating input signal module for waveform measuring and analyzing instrument
NORLAND CORP53 citations90
US4634970AJan 6, 1987
Digital waveform processing oscilloscope with distributed data multiple plane display system
NORLAND CORP35 citations89
US4093995AJun 6, 1978
Random access memory apparatus for a waveform measuring apparatus
NORLAND CORP24 citations81
US4134149AJan 9, 1979
High sweep rate waveform display control for digital recording waveform devices
NORLAND CORP27 citations80
US4347849ASep 7, 1982
Cardiac pacer having quick-connect lead terminals
NORLAND CORP23 citations74
USD269373SJun 14, 1983
Cardiac pacer
NORLAND CORP10 citations70
USD282351SJan 28, 1986
Digital oscilloscope
NORLAND CORP16 citations68
US4065664ADec 27, 1977
Floating point registers for programmed digital instruments
NORLAND CORP14 citations66