Assignee
LOH OPTIKMASCHINEN AG
US·8 granted patents·256 citations·filing 1995–2002
Top patents by PatentIndex Score
8 records- 0189US6544102B2Device for centering clamping of workpieces, in particular optical lenses, for edge machining thereofLOH OPTIKMASCHINEN AG·Filed 2001·Granted Apr 8, 2003·43 cites·64 claims
- 0282US6749377B2Process for edge-machining of optical lensesLOH OPTIKMASCHINEN AG·Filed 2002·Granted Jun 15, 2004·29 cites·14 claims
- 0380US5938381AMethod and tool for creating a concave surface from a spectacle blankLOH OPTIKMASCHINEN AG·Filed 1996·Granted Aug 17, 1999·54 cites·5 claims
- 0479US5695393ATool for the precision processing of optical surfacesLOH OPTIKMASCHINEN AG·Filed 1995·Granted Dec 9, 1997·73 cites·17 claims
- 0574US6712671B2Device for edge-machining of optical lensesLOH OPTIKMASCHINEN AG·Filed 2002·Granted Mar 30, 2004·17 cites·29 claims
- 0672US6991525B2Method and device for the surface machining of workpieces composed of non-brittle materials in optical lens manufacturing and tool for this purposeLOH OPTIKMASCHINEN AG·Filed 2002·Granted Jan 31, 2006·18 cites·12 claims
- 0760US6227952B1Apparatus for creating a concave surface from a spectacle blankLOH OPTIKMASCHINEN AG·Filed 1999·Granted May 8, 2001·21 cites·3 claims
- 0839US6808445B2Device for loading and unloading optical workpiecesLOH OPTIKMASCHINEN AG·Filed 2001·Granted Oct 26, 2004·1 cites·11 claims
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