Inventor · Poing, DE

Ralf Brederlow

34Patents
7h-index
40Co-inventors
69Inventor score

Filing activity: Jan 8, 2001 → Feb 18, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US7084641B2 Measuring cell and measuring field comprising measuring cells of this type, use of a measuring and use of a measuring field Physics 95 Expired
US7733157B2 Noise-reducing transistor arrangement Electricity 55 Active
US7733156B2 Transistor arrangement, integrated circuit and method for operating field effect transistors Electricity 54 Active
US7291877B2 Integrated circuit arrangement with capacitor Electricity 23 Expired
US7820505B2 Integrated circuit arrangement with capacitor and fabrication method Electricity 16 Active
US7012468B2 Circuit configuration and method for reducing the 1/f noise of MOSFETs Electricity 8 Expired
US10352792B2 Device and method for on-chip mechanical stress sensing Electricity 8 Active
US7173302B2 Integrated circuit arrangement having capacitors and having planar transistors and fabrication method Electricity 6 Expired
US8124475B2 Integrated circuit arrangement with capacitor and fabrication method Electricity 5 Active
US7342421B2 CMOS circuit arrangement Electricity 4 Expired
US7398671B2 Micromechanical sensor element Physics 4 Expired
US10763833B2 Multiphase oscillator circuit Electricity 4 Active
US8183879B2 Measuring arrangement, semiconductor arrangement and method for operating a semiconductor component as a reference source Physics 3 Active
US8736354B2 Electronic device and method providing a voltage reference Physics 3 Active
US10320589B1 Signal isolation circuit Electricity 2 Active
US7426527B2 Random number generator and method for generating a random number Physics 2 Expired
US9520880B2 Configurable analog front ends for circuits with substantially gate enclosed inner electrode MOSFET switch Electricity 2 Active
US10120674B2 Ferroelectric memory expansion for firmware updates Physics 1 Active
US7817037B2 Electronic component with ID tags Physics 1 Expired
US7031691B2 Low-noise amplifier circuit and a method for amplifying low-power signals in a low-noise manner Electricity 1 Expired
US7598764B2 Transistor arrangement Electricity 0 Expired
US7298224B2 Amplifier circuit for an oscillator in a defined oscillating frequency range and oscillator circuit Electricity 0 Expired
US7688625B2 Circuit arrangement and method for operating a circuit arrangement Physics 0 Active
US8183906B2 Arrangement, use of an arrangement, reference voltage source and method for generating a voltage value linearly proportional to the temperature Physics 0 Active
US7429001B2 Label identification system and coding method suited therefor Physics 0 Expired

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