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LOH OPTIKMASCHINEN AG

Overview
  • Total Patents
    28
About

LOH OPTIKMASCHINEN AG has a total of 28 patent applications. Its first patent ever was published in 1994. It filed its patents most often in Germany, United States and Japan. Its main competitors in its focus markets machine tools, machines and packaging and shipping are MOTOR TOOL MFG COMPANY, MICRO OPTICS DESIGN CORP and NAT OPTRONICS INC.

Patent filings per year

Chart showing LOH OPTIKMASCHINEN AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Diehl Joachim 11
#2 Lautz Ronald 7
#3 Becker Bernd 5
#4 Tross Karl-Heinz 5
#5 Wallendorf Steffen 5
#6 Groh Herbert 5
#7 Schaefer Holger 5
#8 Granziera Gilles 4
#9 Tros Karl-Heinz 3
#10 Gottschald Lutz 2

Latest patents

Publication Filing date Title
DE10319945A1 Tool for fine machining of optically effective surfaces
DE10255058A1 Process and device for edge processing of an optical lens made of plastic and combination tool therefor
DE10249251A1 Membrane for a workpiece holder
DE10143848A1 Process and device for the surface processing of workpieces made of non-brittle hard materials in optics production and tool therefor
DE10119662A1 Process for edge processing of optical lenses
DE10114238A1 Arrangement for blocking and tensioning optical lenses to be processed on the edge, in particular spectacle lenses
DE10114239A1 Device for edge processing of optical lenses
DE10029966A1 Device for loading and unloading optical workpieces
DE10008710A1 Device for centering clamping of optical lenses for their edge processing
DE19905583A1 Device for the supply of liquid aids with abrasive components in the fine machining of optical surfaces
DE19529786C1 Method and tool for producing a concave surface on a lens blank
DE4442181C1 Tool for fine working of optical lenses