Learn more

ALBERT RICHARD D

Overview
  • Total Patents
    19
About

ALBERT RICHARD D has a total of 19 patent applications. Its first patent ever was published in 1973. It filed its patents most often in United States and Canada. Its main competitors in its focus markets medical technology, measurement and electrical machinery and energy are PUUMALAISEN TUTKIMUSLAITOS OY, ATONARP INC and TRIBOGENICS INC.

Patent filings in countries

World map showing ALBERT RICHARD Ds patent filings in countries
# Country Total Patents
#1 United States 18
#2 Canada 1

Patent filings per year

Chart showing ALBERT RICHARD Ds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Albert Richard D 19

Latest patents

Publication Filing date Title
US5237598A Multiple image scanning X-ray method and apparatus
US4730350A Method and apparatus for scanning X-ray tomography
US4519092A Scanning x-ray spectrometry method and apparatus
US4465540A Method of manufacture of laminate radiation collimator
US4259582A Plural image signal system for scanning x-ray apparatus
US4259583A Image region selector for a scanning X-ray system
US4288697A Laminate radiation collimator
US4260885A Selectable wavelength X-ray source, spectrometer and assay method
US4149076A Method and apparatus producing plural images of different contrast range by X-ray scanning
US4032787A Method and apparatus producing plural images of different contrast range by x-ray scanning
US4144457A Tomographic X-ray scanning system
US4104526A Grid-cathode controlled X-ray tube
US4048496A Selectable wavelength X-ray source, spectrometer and assay method
US4007375A Multi-target X-ray source
US3983397A Selectable wavelength X-ray source
US3949229A X-ray scanning method and apparatus
US3925660A Selectable wavelength X-ray source, spectrometer and assay method