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TUTTLE JOHN R

Overview
  • Total Patents
    31
About

TUTTLE JOHN R has a total of 31 patent applications. Its first patent ever was published in 1976. It filed its patents most often in United States. Its main competitors in its focus markets computer technology, telecommunications and measurement are MOJIX INC, BUTLER TIMOTHY P and VUE TECHNOLOGY INC.

Patent filings in countries

World map showing TUTTLE JOHN Rs patent filings in countries
# Country Total Patents
#1 United States 31

Patent filings per year

Chart showing TUTTLE JOHN Rs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tuttle John R 31

Latest patents

Publication Filing date Title
US2015204310A1 Method and system of extracting energy from wind
US2013329084A1 Method and system of image capture based on logarithmic conversion
US2012119507A1 Method and system of extracting energy from wind
US2009303004A1 Systems and methods to determine motion parameters using RFID tags
US2009303005A1 Systems and methods to determine kinematical parameters using RFID tags
US2012268308A1 Systems and methods to use radar in RFID systems
US2011279232A1 Systems and methods to selectively connect antennas to receive and backscatter radio frequency signals
US2009289771A1 RFID device using single antenna for multiple resonant frequency ranges
US2009224884A1 Methods and apparatuses to secure data transmission in RFID systems
US2009058657A1 Methods and systems using polarization modulated electromagnetic waves
US2007290853A1 RF Identification System with Restricted Range
US2008297324A1 Methods and systems of receiving data payload of RFID tags
US2008207114A1 Communications methods, methods of forming a reader, wireless communications readers, and wireless communications systems
US7075421B1 Tire temperature and pressure monitoring sensors and systems
US4070632A Discrete-gain output limiter