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HETTRICK DOUGLAS A

Overview
  • Total Patents
    13
About

HETTRICK DOUGLAS A has a total of 13 patent applications. Its first patent ever was published in 2004. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets medical technology and computer technology are INNOVATION AND ENTPR OFF OF, BIONESS DEV LLC and FARAZI TARANEH GHAFFARI.

Patent filings in countries

World map showing HETTRICK DOUGLAS As patent filings in countries

Patent filings per year

Chart showing HETTRICK DOUGLAS As patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Hettrick Douglas A 13
#2 Sarkar Shantanu 8
#3 Zielinski Todd M 6
#4 Ziegler Paul D 3
#5 Vincent Kevin P 2
#6 Cho Yong K 2
#7 Euler David E 2
#8 Cho Yong Kyun 1
#9 Warman Eduardo 1
#10 Ousdigian Kevin T 1

Latest patents

Publication Filing date Title
US2012109245A1 Cardiac therapy based upon impedance signals
US2012109243A1 Heart failure monitoring and notification
US2011190654A1 Quantifying autonomic tone with thoracic impedance
US2010030087A1 Estimating cardiovascular pressure and volume using impedance measurements
US2010113962A1 System and method to localize changes in intrathoracic fluid content using measured impedance in an implantable device
US2010023079A1 Cardiac pacing methods and apparatus
US2009270933A1 Pressure and impedance based discrimination of hemodynamic stability
US2009270934A1 Pressure and impedance based discrimination of hemodynamic stability
WO2007027506A2 Trans-septal pressure sensor
US2006224201A1 System and method for using atrial pacing to enhance function of stunned atrial myocardium following conversion to normal sinus rhythm
US2005245975A1 Method and apparatus for controlling delivery of pacing pulses in response to increased ectopic frequency