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SINAR AG SCHAFFHAUSEN

Overview
  • Total Patents
    65
About

SINAR AG SCHAFFHAUSEN has a total of 65 patent applications. Its first patent ever was published in 1967. It filed its patents most often in Switzerland, United States and Germany. Its main competitors in its focus markets optics, packaging and shipping and audio-visual technology are IMAX SYSTEMS CORP, NISHIYAMA MASAHARU and WAKI RIGIO.

Patent filings per year

Chart showing SINAR AG SCHAFFHAUSENs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Koch Carl 29
#2 Gfeller Karl 20
#3 Daetwyler Peter 7
#4 Koch Hans-Carl 7
#5 Carl Koch 3
#6 Gloor Kurt 3
#7 Koch Hans-Carl Dipl Ing 2
#8 Koch Hans Carl 2
#9 Koch C 2
#10 Hansu Kaaru Kotsuho 1

Latest patents

Publication Filing date Title
EP0689750A1 Still photographic camera and image generation process
CH685406A5 Electronic focusing aid for specialist camera
DE3924569A1 PLAN FILM CASSETTE FOR PHOTOGRAPHIC CAMERA
EP0247405A1 Photographic cassette to handle and expose a photosensitive sheet
CH672385A5 Forming digital electronic image fur recording - increasing pixel resolution by stepwise displacement of scene projected across matrix array
CH670898A5 Photographic cassette for large camera
CH673340A5 Photographic cassette for large camera
CH677040A5 Container for handling photo sensitive photographic material - has bolt on container recessed part, automatically operated by spring
EP0181554A1 Device for manipulating light-sensitive photographic sheet material by day-light
CH668493A5 Adapter, made of frame accessories for image recording devices.
DE3433412A1 Inputs of a computer for calculating an optimal object plane, which is defined by object points optically conjugated to the selected pixels, and for calculating the target setting of the lens and / or image carrier
CH660348A5 Device for separating a single sheet from a pile of several sheets.
CH659331A5 Part of a photographic camera forming device.
CH656724A5 For photographic purposes of certain device with means for calculating and displaying the values of exposure parameters of photographic camera.
US3973269A Shutter mechanism
DE2504912A1 Electrically controlled camera shutter mechanism - has photoelectric capacitive or inductive means for detecting shutter position
US3956761A Shutter device for a photographic camera
GB1413743A Photographic focusing screen camera
US3701582A Optical attachment for viewing a focusing screen of a camera
DE1772918B1 Photographic focusing screen camera