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HALL STEWART E

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    162,835
About

HALL STEWART E has a total of 14 patent applications. Its first patent ever was published in 2006. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets control, computer technology and audio-visual technology are TYCO FIRE&SECURITY GMBH, RASBAND PAUL B and LIME I INC.

Patent filings in countries

World map showing HALL STEWART Es patent filings in countries
# Country Total Patents
#1 United States 8
#2 WIPO (World Intellectual Property Organization) 4
#3 China 2

Patent filings per year

Chart showing HALL STEWART Es patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hall Stewart E 14
#2 Brewin Robert F 6
#3 Patterson Hap 4
#4 Clements Scott M 3
#5 Salcedo David M 2
#6 Sequeira Melwyn F 2
#7 Herring Richard 1
#8 Narlow Douglas A 1

Latest patents

Publication Filing date Title
US2016172873A1 Adaptive power management for self-sustaining energy harvesting system
WO2015130910A1 Real-time location system in wireless sensor network
US2015287296A1 Personnel authentication and tracking system
US2015249787A1 Emergency video camera system
US2010039284A1 Mobile wireless network for asset tracking and supply chain monitoring
US2009220153A1 Pattern classification system and method for collective learning
US2007296548A1 Resonant circuit tuning system using magnetic field coupled reactive elements