Inventor
SCHÄFER HOLGER
DE12 patents
⚠️ This page may combine multiple inventors who share the name “SCHÄFER HOLGER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SATISLOH AG
8 patentsUS10583540B2Mar 10, 2020
Device for fine processing of optically effective surfaces on, in particular, eyeglass lenses
SATISLOH AG4 citations71
US10569387B2Feb 25, 2020
Polishing disc for a tool for fine processing of optically effective surfaces on spectacle lenses
SATISLOH AG3 citations71
US9321145B2Apr 26, 2016
Device for fine machining of optically effective surfaces on in particular spectacle lenses and flexible production cell comprising such a device
SATISLOH AG3 citations71
US10625389B2Apr 21, 2020
Device for blocking workpieces, particularly spectacle lenses, for the processing and/or coating thereof
SATISLOH AG1 citations58
US12343838B2Jul 1, 2025
Loading system for an optical machine, in particular for loading and unloading optical workpieces, such as eyeglass lenses, and deblocking apparatus comprising a loading system of this type
SATISLOH AG0 citations44
US12186853B2Jan 7, 2025
Hydraulic arrangement for an apparatus for deblocking workpieces, in particular eyeglass lenses, from associated block pieces
SATISLOH AG0 citations44
US11426837B2Aug 30, 2022
Tool spindle for a device for fine machining of optically active surfaces on workpieces
SATISLOH AG0 citations44
US9751131B2Sep 5, 2017
Machine for processing optical workpieces, in particular plastic spectacle lenses
SATISLOH AG0 citations40
SCHÄFER HOLGER
2 patentsUS9089948B2Jul 28, 2015
Polishing tool for finishing optically effective surfaces on spectacle lenses in particular
SCHÄFER HOLGER8 citations80
US8870628B2Oct 28, 2014
Device for clamping an optical workpiece, particularly spectacle lens, blocked on a block piece for processing and/or coating thereof
SCHÄFER HOLGER1 citations47