Inventor · Naperville, IL, US

James E. Brown

26Patents
10h-index
12Co-inventors
72Inventor score

Filing activity: Apr 10, 1991 → Nov 17, 2015

Most-cited inventions

PatentTitleAreaCited byStatus
USD628539S1 Switch mount General 75 Expired
USD615847S1 Mounting bracket General 73 Expired
USD615848S1 Angled bracket General 47 Expired
USD617255S1 Frame piece General 45 Expired
USD622131S1 Mounting bracket unit General 44 Expired
US5115202A Chopper-stabilized amplifier with spread-spectrum clocking Electricity 18 Expired
USD629920S1 Block General 18 Expired
US6826246B1 Phase locked loop with control voltage centering Electricity 13 Expired
US6950480B2 Receiver having automatic burst mode I/Q gain and phase balance Electricity 11 Expired
US7420427B2 Phase-locked loop with a digital calibration loop and an analog calibration loop Electricity 10 Active
US7123666B2 Gaussian minimum shift key transmitter with feedforward phase compensation Electricity 10 Expired
US7123665B2 Method and apparatus for measuring phase error of a modulated signal Electricity 8 Expired
US7127020B2 Frequency synthesis loop having controlled loop gain Electricity 7 Expired
USD621691S1 Switch mounting piece General 6 Expired
USD632625S1 Rotatable arm General 6 Expired
US6940930B2 Automatic burst mode I/Q gain and I/Q phase calibration using packet based-fixed correction coefficients Electricity 6 Expired
USD623044S1 Mounting bracket unit for a hydraulic cylinder General 5 Expired
USD626438S1 Bracket and sensor configuration for use in a vehicle door General 5 Expired
USD632238S1 Rotatable arm General 4 Expired
USD632624S1 Lever General 4 Expired
USD617256S1 Vehicle door plate General 1 Expired
USD617258S1 Vehicle door plate with switch mount General 1 Expired
USD617257S1 Vehicle door plate General 1 Expired
US8746756B2 Vehicle door switch actuation system Emerging Cross-Sectional Technologies 0 Active
US9905916B2 Antenna and implantable medical device Electricity 0 Active

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