Thomas Petasch
Inventor
Stats
- 16 US patents issued
- 24 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 16 US Patents Issued
- 24 US Applications Filed
- 187 Total Citation Count
- Mar 10, 2022 Most Recent Filing
- Jan 14, 2002 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| CARL ZEISS SMT AG | 3
1 | 2002
2004 |
| Carl-Zeiss-Stiftung | 1
| 2002
|
| CARL ZEISS SMT GMBH | 4
2 5 2 7 2 3 2 1 3 | 2002
2004 2005 2006 2008 2012 2013 2015 2016 2017 |
| DEUTSCHES ZENTRUM FUER LUFT- UND RAUMFAHRT E.V. | 1
| 2002
|
| MARMON UTILITY LLC | 1
1 | 2002
2004 |
Inventor Addresses
| Address | Duration |
|---|---|
| Aalen, DE | Oct 24, 02 - Sep 29, 22 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| G01B: | MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS | 2 |
| G01M: | TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR | 1 |
| G02B: | OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS | 15 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2022/0308,466 | 2022 | DEVICE FOR CLEANING A SURFACE IN THE INTERIOR OF AN OPTICAL SYSTEM | 0 |
| 10520826 | 2019 | Optical element, optical assembly and production method | 1 |
| 2019/0121,240 | 2019 | OPTICAL ELEMENT, OPTICAL ASSEMBLY AND PRODUCTION METHOD | 0 |
| 2019/0025,709 | 2019 | LITHOGRAPHIC PROJECTION OBJECTIVE | 0 |
| 10175582 | 2019 | Optical element, optical assembly and production method | 1 |
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