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ALLEN DAVID L

Overview
  • Total Patents
    12
About

ALLEN DAVID L has a total of 12 patent applications. Its first patent ever was published in 1978. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets computer technology, telecommunications and digital networks are FLYBITS INC, SHENZHEN BROADTECH CO LTD and MOORE DEVIN C.

Patent filings in countries

World map showing ALLEN DAVID Ls patent filings in countries

Patent filings per year

Chart showing ALLEN DAVID Ls patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Allen David L 12
#2 Yukawa Steven J 2
#3 Lu Tsai-Ching 2
#4 Rajit Jain 1
#5 Moon Hankyu 1
#6 Patel Purav 1
#7 Jain Rajit 1
#8 Anstey Tim W 1
#9 Seida Steven B 1
#10 Antsey Tim W 1

Latest patents

Publication Filing date Title
US9483729B1 Mining group patterns in dynamic relational data via individual event monitoring
US2013297262A1 Pressure Vessel Pipe Connection Selector
US9147273B1 System and method for modeling and analyzing data via hierarchical random graphs
US8360005B1 Protective pet dish apparatus
US2009222398A1 System and method for explaining a recommendation produced by a decision support tool
WO2008024162A2 Electronic signature validation systems and methods for asynchronous environments
US2007055416A1 Integrating portable electronic devices with electronic flight bag systems installed in aircraft
US4550912A Spherical maze game apparatus
US4468030A Rotating selective element game apparatus
US4149352A Modular panel apparatus
CA796598A Safety retaining belt for shopping carts