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CHARVIN GUY

Overview
  • Total Patents
    21
About

CHARVIN GUY has a total of 21 patent applications. Its first patent ever was published in 1976. It filed its patents most often in France, United States and EPO (European Patent Office). Its main competitors in its focus markets medical technology, machines and audio-visual technology are SHENZHEN QING YUEN MEDICAL DEVICES CO LTD, DAIG CORP and YANG ZHANGMIN.

Patent filings per year

Chart showing CHARVIN GUYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Charvin Guy 13
#2 Battmer Rolf Dieter 2
#3 Lenarz Thomas H R 2
#4 Magnan Jacques 2
#5 Hanson Jean-Noel 1
#6 Vaneecloo Francois 1

Latest patents

Publication Filing date Title
US2009287278A1 Implantable subcutaneous device
FR2803186A1 METHOD AND APPARATUS FOR COLLECTING HEARING MESSAGE POTENTIALS
FR2803185A1 Measuring equipment for auditory potentials comprises implant with electrodes connected to differential amplifier feeding transmitter
FR2675372A1 Self-adjustable ossicular prosthesis of the middle ear.
FR2607692A1 Self-contained devices for heating food containers
FR2587219A1 Connection device for extra-body circulation circuit
FR2587218A1 Connection equipment for extra-body circulation circuit
FR2508317A1 Sterilization indicator
US4200096A Device for introducing a liquid other than blood in a blood vessel