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VENTRASSIST PTY LTD

Overview
  • Total Patents
    48
About

VENTRASSIST PTY LTD has a total of 48 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Australia, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets medical technology, engines, pumps and turbines and machines are SCHIMA HEINRICH, CALON CARDIO TECH LTD and ORQIS MEDICAL CORP.

Patent filings per year

Chart showing VENTRASSIST PTY LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ayre Peter Joseph 21
#2 Woodard John Campbell 15
#3 Tansley Geoffrey Douglas 13
#4 Watterson Peter Andrew 10
#5 Glanzmann Lee Thomas 9
#6 Von Huben Nicholas Oliver 5
#7 Woodard John C 4
#8 Crosby Peter Andrew 4
#9 Watterson Peter A 3
#10 Tansley Geoffrey D 3

Latest patents

Publication Filing date Title
WO2009149495A1 Rechargeable battery usage systems and associated methods
WO2009029977A1 Transcutaneous energy transfer coil assembly
WO2009023905A1 Transcutaneous energy transfer coil assemblies and systems
WO2008106717A1 Transcutaneous energy transfer system
US2008221921A1 Method of conducting a clinical trial
US2008129517A1 Control System With Alarm
AU2007234479A1 A Control System for an Alarm
US2008133006A1 Blood Pump With An Ultrasonic Transducer
US2008046018A1 Switch for medical device
AU2007205767A1 Switch for Medical Device
AU2007203621A1 Battery Recharging and Replacement System
EP1847281A1 System and method of controlling a rotary blood pump
AU2007200962A1 A Patient Data Archiving Apparatus
AU2006252100A1 An Emergency Controller for a Medical Device
US2007142696A1 Implantable medical devices
WO2007053881A1 Improvements to control systems and power systems for rotary blood pumps
AU2006230662A1 Improvements to Control Systems for Implantable Devices
AU2006203753A1 Mock Circulatory Apparatus
AU2003265729A1 Physiological demand responsive control system
AU2002951685A0 Physiological demand responsive control system