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YOUNG DAVID W

Overview
  • Total Patents
    21
About

YOUNG DAVID W has a total of 21 patent applications. Its first patent ever was published in 1964. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets telecommunications, measurement and computer technology are BEIJING OLINKSTAR CO LTD, FREEPORT MCMORAN COPPER & GOLD INC and L 3 COMM INTEGRATED SYS LTD.

Patent filings in countries

World map showing YOUNG DAVID Ws patent filings in countries

Patent filings per year

Chart showing YOUNG DAVID Ws patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Young David W 20
#2 Dabitsudo Uiriamuson Yangu 1

Latest patents

Publication Filing date Title
US8417224B1 Systems and methods for providing live voicemail to a mobile handset
US8984296B1 Device driver self authentication method and system
US2010156804A1 Multi-finger sub-gesture reporting for a user interface device
US2006179191A1 Covert channel firewall
US2006140399A1 Pre-calculation mechanism for signature decryption
US2006107054A1 Method, apparatus and system to authenticate chipset patches with cryptographic signatures
EP1427891A1 Apparatus and methods for cleaning lines on a playing surface
US4254251A Novel pressure sensitive adhesives
US4103409A Angularly adjustable force imparting tool
CA1092688A Augmented perspective radar display
US3988731A Augmented perspective radar display
US3866222A Perspective radar display using linear vertical sweep
US3878506A Airport lighting and radar reflector combination
US3896432A Perspective radar airport recognition and landing guidance system
US3864689A Hybrid scan antenna
US3868693A Flap antenna
US3315339A Tool for mounting or demounting automotive valve assemblies
CA873076A Tool for mounting or demounting automotive valve assemblies