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SCHOOLMAN ARNOLD

Overview
  • Total Patents
    11
About

SCHOOLMAN ARNOLD has a total of 11 patent applications. Its first patent ever was published in 1981. It filed its patents most often in United States, EPO (European Patent Office) and United Kingdom. Its main competitors in its focus markets medical technology, audio-visual technology and optics are VISIONSENSE LTD, NEUSHUL STEPHEN and SUZUKI TOSHIHIKO.

Patent filings in countries

World map showing SCHOOLMAN ARNOLDs patent filings in countries

Patent filings per year

Chart showing SCHOOLMAN ARNOLDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Schoolman Arnold 11
#2 Geistfeld Ron 1

Latest patents

Publication Filing date Title
US5127411A Oral appliance for removing aerosols produced during dentistry
US5052411A Vacuum barrier attachment for medical equipment
US4737972A Stereoscopic fluoroscope arrangement
US4706117A Stereo laser disc viewing system
GB8527154D0 Fluoroscope arrangement
EP0218751A1 Stereoscopic remote viewing system
US4651201A Stereoscopic endoscope arrangement
US4559555A Stereoscopic remote viewing system
US4395731A Television microscope surgical method and apparatus therefor
US4483562A Locking flexible shaft device with live distal end attachment
US4408844A Eyeglass frame with structural spare key