Inventor · Erfurt, DE

Andreas Ott

32Patents
7h-index
59Co-inventors
72Inventor score

Filing activity: Jan 29, 1999 → Nov 2, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US8071442B2 Transistor with embedded Si/Ge material having reduced offset to the channel region Electricity 19 Active
US8021942B2 Method of forming CMOS device having gate insulation layers of different type and thickness Emerging Cross-Sectional Technologies 18 Active
US8490465B2 Method for the on-board functional diagnosis of a soot sensor in a motor vehicle and/or for the detection of further constituents in the soot Emerging Cross-Sectional Technologies 18 Active
US8635900B2 Method for evaluating the state of a soot sensor in a motor vehicle Emerging Cross-Sectional Technologies 13 Active
US8048792B2 Superior fill conditions in a replacement gate approach by corner rounding prior to completely removing a placeholder material Electricity 11 Active
US7364020B2 Measuring device for an electromechanical brake Mechanical Engineering; Lighting; Heating 9 Expired
US6296889A Use of 1-nonen-3-one for aroma/flavor enhancement Human Necessities 8 Expired
US8748302B2 Replacement gate approach for high-k metal gate stacks by using a multi-layer contact level Electricity 6 Active
US9509456B2 Power supply line data transmission Emerging Cross-Sectional Technologies 5 Active
US8728896B2 Embedded sigma-shaped semiconductor alloys formed in transistors by applying a uniform oxide layer prior to cavity etching Electricity 5 Active
US8419334B2 Magnetized nut for fastening a compressor wheel of an exhaust turbocharger to the turbo shaft, and method for the production thereof Emerging Cross-Sectional Technologies 4 Active
US8932911B2 Integrated circuits and methods for fabricating integrated circuits with capping layers between metal contacts and interconnects Electricity 2 Active
US8338306B2 Forming semiconductor resistors in a semiconductor device comprising metal gates by increasing etch resistivity of the resistors Electricity 2 Active
US6643976B2 Pressure sensor device Physics 2 Expired
US8703551B2 Process flow to reduce hole defects in P-active regions and to reduce across-wafer threshold voltage scatter Electricity 1 Active
US8236654B2 Reduction of threshold voltage variation in transistors comprising a channel semiconductor alloy by reducing deposition non-uniformities Electricity 1 Active
US9399967B2 Method and device for operating a particle sensor Mechanical Engineering; Lighting; Heating 1 Active
US9305878B2 Integrated circuits and methods for fabricating integrated circuits with capping layers between metal contacts and interconnects Electricity 1 Active
US9097151B2 Method and device for measuring the soot load in the exhaust gas systems of diesel engines Emerging Cross-Sectional Technologies 0 Active
US8828888B2 Protection of reactive metal surfaces of semiconductor devices during shipping by providing an additional protection layer Electricity 0 Active
US8653838B2 Soot sensor Emerging Cross-Sectional Technologies 0 Active
US11975788B2 Motorcycle with a multifunctional device Performing Operations; Transporting 0 Active
US12429570B2 Distortion determination apparatus and method of determining a distortion Physics 0 Active
US12055667B2 Optical range calculation apparatus and method of extending a measurable range Physics 0 Active
US12320928B2 Phase angle correction value calculation apparatus and method of calculating a phase angle correction value Physics 0 Active

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