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TUTT LEE W

Overview
  • Total Patents
    21
About

TUTT LEE W has a total of 21 patent applications. Its first patent ever was published in 2009. It filed its patents most often in United States. Its main competitors in its focus markets semiconductors, optics and textiles and paper are MORI HIDEKI, UCHIDA SHINICHI and YAMAMOTO TAKEO.

Patent filings in countries

World map showing TUTT LEE Ws patent filings in countries
# Country Total Patents
#1 United States 21

Patent filings per year

Chart showing TUTT LEE Ws patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tutt Lee W 21
#2 Nelson Shelby F 13
#3 Burberry Mitchell S 3
#4 Ng Kam C 3
#5 Suchy Donna P 3
#6 Perchak Dennis R 3
#7 Cowdery-Corvan Peter J 2
#8 Feller Therese M 2

Latest patents

Publication Filing date Title
US2014377943A1 Four terminal transistor fabrication
US2014374806A1 Four terminal transistor
US2014374762A1 Circuit including four terminal transistor
US2013214347A1 Circuit including vertical transistors with a conductive stack having reentrant profile
US2013214845A1 Vertical transistor actuation
US2012212563A1 Floor relief for dot improvement
US2012211924A1 Floor relief for dot improvement
US2012210893A1 Floor relief for dot improvement
US2012175684A1 Transistor including reduced channel length
US2012175623A1 Transistor including multiple reentrant profiles
US2012175614A1 Transistor including multi-layer reentrant profile
US2012176181A1 Actuating transistor including multiple reentrant profiles
US2012178247A1 Producing transistor including multi-layer reentrant profile
US2012178246A1 Producing transistor including multiple reentrant profiles
US2012176182A1 Actuating transistor including multi-layer reentrant profile
US2011210783A1 Transistor including reentrant profile
US2011103838A1 Digital manufacture of a microfluidic device
US2011104386A1 Digital manufacture of an gas or liquid separation device
US2011076611A1 Digital manufacture of an optical waveguide
US2010219747A1 Method of manufacturing an inverted bottom-emitting OLED device