Inventor · Schwerte, DE

Andreas Rick

14Patents
7h-index
14Co-inventors
52Inventor score

Filing activity: Oct 12, 1999 → Oct 30, 2002

Most-cited inventions

PatentTitleAreaCited byStatus
US6415015B2 Method and system of compensation of thickness of an organ Physics 119 Expired
US7110614B2 Method and apparatus for reconstructing an image of an object Physics 22 Expired
US6542628B1 Method for detection of elements of interest in a digital radiographic image Physics 21 Expired
US6652142B2 Method of calibration for reconstructing three-dimensional models from images obtained by tomograpy Human Necessities 20 Expired
US6845146B2 Mammography apparatus and method Human Necessities 13 Expired
US6304632A Method and apparatus for radiography having an antiscatter grid Human Necessities 10 Expired
US6718056B1 Method of automatic determination of the contrast and brightness of a digital radiographic image Physics 7 Expired
US6714621B2 Method and apparatus for radiological examination by injection of a contrast medium Human Necessities 7 Expired
US7155045B2 Method and apparatus for correcting the contrast density of a radiography image Physics 4 Expired
US6928139B2 Method and device for sampling tissue during a radiological examination Human Necessities 4 Expired
US6480566B2 Method and apparatus for mammography Human Necessities 3 Expired
US6771738B2 Method and apparatus for obtaining an image by radiography with an anti-scatter grid Human Necessities 2 Expired
US6535577B2 Method and apparatus for radiographic imaging having an antidiffusion grid Human Necessities 2 Expired
US7248727B2 Method and apparatus for displaying images of an object Physics 0 Expired

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