Wilhelm Ulrich
Inventor
Stats
- 131 US patents issued
- 168 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 131 US Patents Issued
- 168 US Applications Filed
- 2235 Total Citation Count
- Apr 30, 2018 Most Recent Filing
- Oct 5, 1989 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| CARL ZEISS MICROSCOPY GMBH | 1
| 2014
|
| Carl-Zeiss-Stiftung | 1
1 1 2 2 4 1 1 1 | 1989
1990 1997 2001 2002 2003 2004 2005 2007 |
| CARL ZEISS SMT GMBH | 2
4 16 17 32 12 25 21 13 15 16 13 10 6 6 1 2 | 2000
2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 |
| ASML NETHERLANDS B.V. | 1
| 2006
|
| MASCHINENFABRIK KEMPER GMBH & CO KG | 2
| 2003
|
| Zeiss, Car | 1
| 2002
|
| CARL ZEISS OPTRONICS GMBH | 3
1 | 1997
2000 |
| Carl Zeiss Semiconductor | 1
| 2002
|
| CARL ZEISS SMT AG | 1
2 2 10 9 6 8 4 3 2 9 | 1993
1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 |
| CARL ZEISS AG | 1
1 | 2014
2015 |
Inventor Addresses
| Address | Duration |
|---|---|
| AALEN, DE | Jul 08, 10 - Jul 08, 10 |
| Aalen, Baden-Wurttemberg, DE | Dec 28, 10 - Dec 28, 10 |
| Aalen, DE | Oct 16, 90 - Nov 19, 19 |
| Aalen, DE, US | Dec 13, 01 - Dec 13, 01 |
| Aalen-Dewangen, DE | Apr 04, 02 - May 13, 08 |
| Aalen-dewangen, DE | Mar 24, 09 - Mar 24, 09 |
| Aalendewangen, DE | Jun 12, 08 - Jun 12, 08 |
| Dewangen, DE | Jul 29, 03 - Jul 29, 03 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A61B: | DIAGNOSIS; SURGERY; IDENTIFICATION | 1 |
| A61N: | ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY | 1 |
| B01J: | CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 10481500 | 2019 | Imaging optical system and projection exposure installation for microlithography with an imaging optical system of this type | 0 |
| 2019/0072,861 | 2019 | LITHOGRAPHY PROJECTION OBJECTIVE, AND A METHOD FOR CORRECTING IMAGE DEFECTS OF THE SAME | 0 |
| 10073256 | 2018 | Device for imaging sample | 0 |
| 9964859 | 2018 | Lithography projection objective, and a method for correcting image defects of the same | 0 |
| 2018/0031,815 | 2018 | CATADIOPTRIC PROJECTION OBJECTIVE WITH PARALLEL, OFFSET OPTICAL AXES | 0 |
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