Inventor · Fayetteville, NC, US

Robert Allan Morris

62Patents
18h-index
30Co-inventors
84Inventor score

Filing activity: Feb 10, 1992 → Oct 28, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US5197467A Multiple parameter rate-responsive cardiac stimulation apparatus Human Necessities 133 Expired
US5201808A Minute volume rate-responsive pacemaker employing impedance sensing on a unipolar lead Human Necessities 113 Expired
US6493588B1 Electro-nerve stimulator systems and methods Human Necessities 102 Expired
US5361776A Time domain reflectometer impedance sensor method of use and implantable cardiac stimulator using same Human Necessities 54 Expired
US8305736B2 Motor control center subunit having movable line contacts and method of manufacture Emerging Cross-Sectional Technologies 42 Active
US7688572B2 Motor control center subunit having moveable line contacts and method of manufacture Emerging Cross-Sectional Technologies 42 Active
US7965493B2 Motor control center and subunit therefor Electricity 30 Active
US8199022B2 Test module for motor control center subunit Emerging Cross-Sectional Technologies 30 Active
US7684199B2 Free-wheeling clutch for a motor control center subunit having moveable line contacts Electricity 28 Active
US7800888B2 Motor control center subunit having visible contact disconnection and method of manufacture Electricity 28 Active
US9531169B2 Motor control center units with retractable stabs and interlocks using portal shutters Electricity 26 Active
US9451718B2 Telescoping panels suitable for motor control center units and related motor control centers Electricity 25 Active
US8817454B2 Coordinating installation and connection of a motor control center subunit having moveable line contacts Electricity 23 Active
US8934218B2 Motor control center unit with multiple feeder configurations Emerging Cross-Sectional Technologies 22 Active
USD751516S1 Switch handle for circuit breakers General 21 Active
US8243422B2 Motor control center and subunit therefor Electricity 20 Active
US8537518B2 Remote operation of a motor control center subunit disconnect Electricity 19 Active
US8248761B2 Motor control center and subunit therefor Electricity 18 Active
USD762593S1 Switch handle for circuit breakers General 18 Active
US8054606B2 Remote operation of a motor control center subunit disconnect Electricity 16 Active
US10020642B2 Motor control center units with retractable stabs and interlocks using sliding portal shutters Electricity 11 Active
US9484163B2 Disconnect operating handles suitable for circuit breakers and related bucket assemblies Electricity 11 Active
US8123892B2 Urology catheter Performing Operations; Transporting 11 Active
US9337629B2 Compact dual feeders for circuit breakers and related buckets and motor control centers (MCCs) Electricity 10 Active
US7655000B2 Urology catheter Performing Operations; Transporting 9 Expired

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