Inventor
VOIGT KLAUS-DITMAR
DE14 patents
⚠️ This page may combine multiple inventors who share the name “VOIGT KLAUS-DITMAR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ZEISS CARL JENA GMBH
5 patentsUS6325513B1Dec 4, 2001
Arrangement for projecting a two-dimensional image onto an eye to be examined for use with a device that performs a subjective determination of refraction and/or a device that performs other vision functions
ZEISS CARL JENA GMBH59 citations95
US6149272ANov 21, 2000
Arrangement for projecting a two-dimensional image onto an eye to be examined for use with a device that performs a subjective determination of refraction and/or a device that performs other vision functions
ZEISS CARL JENA GMBH49 citations95
US6779891B1Aug 24, 2004
System and method for non-contacting measurement of the eye
ZEISS CARL JENA GMBH63 citations94
US5943118AAug 24, 1999
Arrangement and method for illumination in a stereoscopic ophthalmic microscope
ZEISS CARL JENA GMBH28 citations91
US5914770AJun 22, 1999
Ophthalmological examination instrument and method for operation thereof
ZEISS CARL JENA GMBH12 citations72
ZEISS CARL MEDITEC AG
5 patentsUS7322699B2Jan 29, 2008
System and method for the non-contacting measurements of the eye
ZEISS CARL MEDITEC AG18 citations91
US7284858B2Oct 23, 2007
Method for determining distances in the anterior ocular segment
ZEISS CARL MEDITEC AG15 citations80
US7380939B2Jun 3, 2008
Method and arrangement for the measurement of the anterior segment of the eye
ZEISS CARL MEDITEC AG8 citations71
US7887185B2Feb 15, 2011
Method and arrangement for the measurement of the anterior segment of the eye
ZEISS CARL MEDITEC AG2 citations60
US9504381B2Nov 29, 2016
System and method for the non-contacting measurements of the eye
ZEISS CARL MEDITEC AG0 citations50