Inventor · Karlsruhe, DE

Robert Send

73Patents
14h-index
85Co-inventors
83Inventor score

Filing activity: Feb 23, 2012 → Jun 14, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US9557856B2 Optical detector Physics 158 Active
US9389315B2 Detector comprising a transversal optical sensor for detecting a transversal position of a light beam from an object and a longitudinal optical sensor sensing a beam cross-section of the light beam in a sensor region Physics 142 Active
US9829564B2 Detector for optically detecting at least one longitudinal coordinate of one object by determining a number of illuminated pixels Electricity 140 Active
US10012532B2 Optical detector Physics 138 Active
US9741954B2 Optical detector and method for manufacturing the same Emerging Cross-Sectional Technologies 135 Active
US9989623B2 Detector for determining a longitudinal coordinate of an object via an intensity distribution of illuminated pixels Electricity 134 Active
US9665182B2 Detector for determining a position of at least one object Physics 133 Active
US10120078B2 Detector having a transversal optical sensor and a longitudinal optical sensor Physics 128 Active
US9958535B2 Detector for determining a position of at least one object Physics 128 Active
US10412283B2 Dual aperture 3D camera and method using differing aperture areas Electricity 125 Active
US9385326B2 Triangulene oligomers and polymers and their use as hole conducting material Emerging Cross-Sectional Technologies 25 Active
US9919999B2 Cyanated perylene compounds Chemistry; Metallurgy 25 Active
US9428518B2 Perylenemonoimide and naphthalenemonoimide derivatives and their use in dye-sensitized solar cells Emerging Cross-Sectional Technologies 23 Active
US10094927B2 Detector for optically determining a position of at least one object Physics 23 Active
US10775505B2 Detector for an optical detection of at least one object Emerging Cross-Sectional Technologies 7 Active
US10948567B2 Detector for optically detecting at least one object Physics 7 Active
US11143736B2 Detector for determining a position of at least one object comprising at least one device to determine relative spatial constellation from a longitudinal coordinate of the object and the positions of reflection image and reference image Physics 7 Active
US9711665B2 Color converters Emerging Cross-Sectional Technologies 7 Active
US9624375B2 Boron containing perylene monoimides, a process for their production, their use as building blocks for the production of perylene monoimide derivatives, monoimide derivatives and their use in dye-sensitized solar cells Emerging Cross-Sectional Technologies 6 Active
US9406848B2 Color converter Emerging Cross-Sectional Technologies 5 Active
US9236535B2 Illumination devices Chemistry; Metallurgy 4 Active
US9790423B2 Cyanated naphthalenebenzimidazole compounds Emerging Cross-Sectional Technologies 4 Active
US10823818B2 Detector for optically detecting at least one object Electricity 4 Active
US11125880B2 Optical detector Electricity 4 Active
US11041718B2 Detector for determining a position of at least one object Physics 4 Active

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