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SILHOUETTE INT GMBH

Overview
  • Total Patents
    15
About

SILHOUETTE INT GMBH has a total of 15 patent applications. Its first patent ever was published in 1990. It filed its patents most often in Austria, EPO (European Patent Office) and United States. Its main competitors in its focus markets optics, machines and measurement are HAMAMOTO TECHNICAL KK, SUNG SAN PREC CO LTD and HORIKAWA KK.

Patent filings per year

Chart showing SILHOUETTE INT GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fuchs Gerhard 8
#2 Hofmair Herbert 4
#3 Hofmaier Herbert 2
#4 Mitterer Christian Dipl Ing 1
#5 Hofmair Herbert Ing 1
#6 Mitterer Christian 1

Latest patents

Publication Filing date Title
EP0561763A1 Securing of glasses in spectacles
ATA5493A Hinge joint between a bracket and a bracketed jaw on a frame
ATA233291A Method for producing a decorative layer on a used item
ATA9591A Eyeglasses
ATA9791A Hinge joint between brackets and bracket jaws of a glasses frame
ATA198090A Method and device for changing colors in injection molding plastics