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ALFERY DAVID D

Overview
  • Total Patents
    16
About

ALFERY DAVID D has a total of 16 patent applications. Its first patent ever was published in 1989. It filed its patents most often in Australia, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets medical technology are MERLYN ASSOCIATES INC, STRATACA SYSTEMS LLC and HOFFRICHTER GMBH.

Patent filings per year

Chart showing ALFERY DAVID Ds patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Medical technology

Focus technologies

Top inventors

# Name Total Patents
#1 Alfery David D 15
#2 Quinn Brad 1

Latest patents

Publication Filing date Title
US2009000625A1 Patient Arm Pad
US6983744B2 Perilaryngeal oral airway with temperature sensor
AU2003239362A8 Perilaryngeal oral airway with flexible tip guide
AU6275399A Perilaryngeal oral airway
EP0802814A1 Patient airway bite block
US5040532A Continuous positive airway pressure device for thoracic surgery utilizing one-lung anesthesia