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PHYSIOMETRIX INC

Overview
  • Total Patents
    54
About

PHYSIOMETRIX INC has a total of 54 patent applications. Its first patent ever was published in 1990. It filed its patents most often in United States, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets medical technology, macromolecular chemistry and polymers and machines are HENNINGS DAVID R, VYTRONUS INC and CAIN CHARLES A.

Patent filings in countries

World map showing PHYSIOMETRIX INCs patent filings in countries

Patent filings per year

Chart showing PHYSIOMETRIX INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Imran Mir A 25
#2 Marro Dominic P 17
#3 Clare Christopher R 15
#4 Highe Albert J 10
#5 Subramaniam Raj 9
#6 Washburn Thomas T 6
#7 Labombard Denis E 6
#8 Ennen David W 6
#9 Jimenez Jorge R 3
#10 Ortega Henry R Iii 3

Latest patents

Publication Filing date Title
WO0200096A2 Frontal electrode array for patient eeg signal acquisition
CA2343706A1 Anesthesia monitoring system based on electroencephalographic signals
AU1241501A Module for acquiring electroencephalograph signals from a patient
WO0130232A2 Low cost high performance patient interface for electroencephalograph signals
EP1228499A2 Anesthesia instrumentation user interface
US6317627B1 Anesthesia monitoring system based on electroencephalographic signals
US6301493B1 Reservoir electrodes for electroencephalograph headgear appliance
US6128521A Self adjusting headgear appliance using reservoir electrodes
US5540722A Switch apparatus and method for switching between multiple electrodes for diagnostic and therapeutic procedures
US5520683A Medical electrode and method
US5596038A Hydrogel having a silicon-based crosslinker for biosensors and electrodes
WO9412099A1 Electrode construction, assembly thereof, package therefor and method
US5289822A Electrode for reducing the surface resistivity of skin and method
AU667199B2 EEG headpiece with disposable electrodes and apparatus and system and method for use therewith
US5295482A Large surface area electrode
US5327888A Precordial electrode strip and apparatus and method using the same
US5211174A Low impedance, low durometer, dry conforming contact element