Inventor · Ettlingen, DE

Knud Overlach

13Patents
6h-index
15Co-inventors
63Inventor score

Filing activity: Feb 11, 1975 → Jul 19, 2002

Most-cited inventions

PatentTitleAreaCited byStatus
US4692943A Method of and system for opto-electronic inspection of a two-dimensional pattern on an object Physics 53 Expired
US4077340A Sewing machine having workpiece prepuncturing device Performing Operations; Transporting 27 Expired
US5095634A Instrument for simultaneously measuring a succession of cylinder bores Physics 19 Expired
US4986004A Method and apparatus for measuring the configuration of cylinder bores in workpieces Physics 12 Expired
US4616723A Wheel load indicator Physics 8 Expired
US4057792A Overload safety device for telescopic cranes Performing Operations; Transporting 7 Expired
US4393698A Device for measuring hollow cylinder surfaces Physics 6 Expired
US4326447A Device for the positioning and position stabilization of an inert mass, positioned with mobility on a base Emerging Cross-Sectional Technologies 5 Expired
US4059012A Force sensing device Physics 4 Expired
US6899189B2 Protective firefighting vehicle Human Necessities 3 Expired
US5020236A Method of measuring the distance between the axles or wheels of a vehicle, and device for doing so Physics 3 Expired
US5507099A Device for measuring distortion in cylinders Emerging Cross-Sectional Technologies 1 Expired
US4924595A Measuring arrangement for form measurement Physics 1 Expired

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