Method for machining a workpiece in the production of an optical element
US-11980990-B2 · May 14, 2024 · US
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Fichtl Robert patents
Fichtl Robert is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Fichtl Robert |
| Total patents | 4 |
| First publication | Nov 2, 2017 |
| Latest publication | May 14, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for machining a workpiece in the production of an optical element
US-2020198086-A1 · Jun 25, 2020 · US
Method for producing an optical element for an optical system, in particular for a microlithographic projection exposure apparatus
US-10146138-B2 · Dec 4, 2018 · US
Method For Producing An Optical Element For An Optical System, In Particular For A Microlithographic Projection Exposure Apparatus
US-2017315452-A1 · Nov 2, 2017 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Zeiss Carl Smt Gmbh | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B24B13/01 | 2 |
| B24B37/26 | 2 |
| B24B13/00 | 2 |
| B24D13/147 | 2 |
| B24D2203/00 | 2 |