Alexander Epple

Inventor

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Work History

Patent OwnerApplications FiledYear
CARL ZEISS SMT GMBH
2
8
10
22
7
10
12
16
12
9
14
9
11
5
2
3
2001
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
NISSIN ION ELECTRIC CO., LTD.
2
2007
Carl Zeiss Semiconductor
2
2001
CARL ZEISS SMT AG
2
4
4
8
3
3
2
4
2001
2002
2003
2004
2005
2006
2007
2008

Inventor Addresses

AddressDuration
73431, DEApr 24, 14 - Feb 26, 15
Aalen, DESep 05, 02 - Jan 02, 25
Oberkochen, DEApr 20, 06 - Apr 04, 24

Technology Profile

Technology Matters
G02B: OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 103
G02F: DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS 1
G03B: APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR 29

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
2025/0004,3822025PROJECTION LENS, PROJECTION EXPOSURE APPARATUS AND PROJECTION EXPOSURE METHOD0
2024/0111,2082024OPTICAL ARRANGEMENT FOR A MOBILE DEVICE WITH A CURVED DETECTOR SURFACE0
2023/0400,6722023CATADIOPTRIC-OPTICAL ARRANGEMENT0
2023/0400,6672023OPTICAL ARRANGEMENT WITH AN OVERVIEW FUNCTION FOR A CATADIOPTRIC MICROSCOPE OBJECTIVE0
2023/0333,3642023OPTICAL SYSTEM0

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