Inventor
Joachim Diehl
Inventor
Giessen, DE
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B24Bprimary
B24BMachines, devices, or processes for grinding or polishing40%
Y10TTechnical subjects covered by former us classification20%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling16%
G02BOptical elements, systems or apparatus8%
B23BTurning4%
B23CMilling4%
B25JManipulators4%
B29DProducing particular articles from plastics or from substances in a plastic state4%
PatentTitleYear
10,625,398Centering machine for workpieces, particularly optical lenses20209,446,494'Device for grinding, precision-grinding and/or polishing of workpieces in optical quality, particularly of spherical lens surfaces in precision optics'20169,427,844'Centering machine for workpieces, particularly optical lenses'20169,278,421'Method for grinding workpieces, in particular for centering grinding of workpieces such as optical lenses'20167,455,569'Grinding and polishing machine for grinding and/or polishing workpieces to an optical quality'20086,991,525'Method and device for the surface machining of workpieces composed of non-brittle materials in optical lens manufacturing and tool for this purpose'20066,808,445'Device for loading and unloading optical workpieces'20046,394,892'Device for machining optical workpieces'20026,227,952'Apparatus for creating a concave surface from a spectacle blank'20015,938,381'Method and tool for creating a concave surface from a spectacle blank'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2006Patents assigned to LOH OPTIKMASCHINEN AG (4)· patent assignee history
1999–2006Based in Giessen-Allendorf, DE· patent location history
2002Patents assigned to LO OPTIKMASCHINEN AG (1)· patent assignee history
2002–2020Based in Giessen, DE· patent location history
2008–2020Patents assigned to SATISLOH AG (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SATISLOH AG | 5 | 2008–2020 |
| LOH OPTIKMASCHINEN AG | 4 | 1999–2006 |
| LO OPTIKMASCHINEN AG | 1 | 2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Giessen, DE | 7 | 2002–2020 |
| Giessen-Allendorf, DE | 3 | 1999–2006 |