Inventor · Worthington, OH, US

Richard Wade

58Patents
13h-index
39Co-inventors
84Inventor score

Filing activity: May 30, 1991 → Jun 14, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US7775126B2 Fluid flow monitor Human Necessities 67 Active
US7775127B2 Method and system for measuring flow at patient utilizing differential force sensor Human Necessities 61 Active
US7503221B2 Dual span absolute pressure sense die Physics 52 Active
US8316725B2 Force sensor Emerging Cross-Sectional Technologies 47 Active
US8297127B2 Pressure sensor with low cost packaging Physics 28 Active
US9003897B2 Temperature compensated force sensor Physics 26 Active
US7077008B2 Differential pressure measurement using backside sensing and a single ASIC Physics 26 Expired
US6945120B1 Exhaust gas recirculation system using absolute micromachined pressure sense die Physics 22 Expired
US6155233A Combination pressure sensor and regulator for direct injection diesel engine fuel system Emerging Cross-Sectional Technologies 21 Expired
US8230743B2 Pressure sensor Emerging Cross-Sectional Technologies 18 Active
US9003899B2 Force sensor Physics 15 Active
US8327715B2 Force sensor apparatus Electricity 13 Active
US5184644A Solenoid operated pressure regulating valve Emerging Cross-Sectional Technologies 13 Expired
US6036167A Solenoid-actuated control valve with mechanically coupled armature and spool valve Mechanical Engineering; Lighting; Heating 13 Expired
US7759945B2 Sensor including dual range, application specific integrated chip (ASIC) Physics 13 Active
US8091436B2 Differential force sensor Human Necessities 13 Active
US5282604A Solenoid operated pressure regulating valve Emerging Cross-Sectional Technologies 12 Expired
US8806964B2 Force sensor Emerging Cross-Sectional Technologies 12 Active
US6481409B1 Electro-hydraulic control module for deactivating intake and exhaust valves Mechanical Engineering; Lighting; Heating 10 Expired
US8164007B2 Conductive elastomeric seal and method of fabricating the same Emerging Cross-Sectional Technologies 10 Active
US8757001B2 Mechanically coupled force sensor on flexible platform assembly structure Physics 10 Active
US8286505B2 Method and system for measuring flow at patient utilizing differential force sensor Human Necessities 9 Active
US10481024B2 Pressure sensor assembly including a cured elastomeric force transmitting member Human Necessities 8 Active
US8459125B2 Pressure sensor assembly Physics 8 Active
US6298731A Combination pressure sensor and regulator for direct injection engine fuel system Emerging Cross-Sectional Technologies 8 Expired

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