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SCHNEIDER CO OPTISCHE WERKE

Overview
  • Total Patents
    829
About

SCHNEIDER CO OPTISCHE WERKE has a total of 829 patent applications. Its first patent ever was published in 1924. It filed its patents most often in Germany, United States and France. Its main competitors in its focus markets optics, measurement and mechanical elements are MARGARETE CAMILLA SCHNEIDER, LOMOGRAPHISCHE AG and Quanzhou southeast photoelectric co ltd.

Patent filings per year

Chart showing SCHNEIDER CO OPTISCHE WERKEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Macher Karl 35
#2 Himmelsbach Paul 25
#3 Klemt Guenter 22
#4 Gunter Klemt 20
#5 Thomas Otto 16
#6 Karl Macher 15
#7 Baab Albert 14
#8 Mahn Dipl-Ing Herbert 14
#9 Wagner Werner 13
#10 Werner Wagner 12

Latest patents

Publication Filing date Title
DE19754758A1 High-resolution lens for large format photography
DE19642814A1 Objective lens system for large format scanner
DE19636152A1 Compact wide angle lens
DE19619529A1 Projector with additional mirror e.g. for movie
EP0747743A1 Measurement objective telecentric on both sides
DE4433434A1 Professional camera with adjuster plate and cassette adaptor system
DE4214283A1 Contactless length measuring camera - contains semiconducting transducer moved axially within camera body during focussing
DE4214284A1 ELECTROMAGNETIC LINEAR MOTOR
EP0473117A1 High-aperture, wide angle lens
DE4127255A1 ANAMORPHOTIC ATTACHMENT FOR A PROJECTION BASE LENS
DE4023059A1 ANAMORPHOTIC ATTACHMENT FOR A PHOTOGRAPHIC BASIC LENS
DE3826184A1 Piston/cylinder arrangement
DE3736750A1 Electrohydraulic or electropneumatic linear actuator
DE3629773A1 COMPACT WIDE-ANGLE LENS
DE3511268A1 Optical rearview system
DE3441745A1 SPACE IMAGE VISOR
DE3437067A1 System for transmitting the stop value from a lens, in particular an interchangeable lens, into the camera
DE3436574A1 Carrying strap with carrying bracket for cameras
DE3436185A1 ELECTROMAGNETICALLY ACTUABLE PRESSURE CONTROL VALVE
DE3407898A1 PROJECTION LENS SERIES