P

Inventor

KNUPFER KLAUS

DE9 patents
⚠️ This page may combine multiple inventors who share the name “KNUPFER KLAUS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ZEISS STIFTUNG

5 patents
US6396587B1May 28, 2002

Method for recording depth profiles in a specimen and apparatus therefor

ZEISS STIFTUNG87 citations97
US5288987AFeb 22, 1994

Autofocusing arrangement for a stereomicroscope which permits automatic focusing on objects on which reflections occur

ZEISS STIFTUNG38 citations91
US6373559B1Apr 16, 2002

Optoelectronic mixer

ZEISS STIFTUNG2 citations61
US5486858AJan 23, 1996

Method and circuit for a noise-reduced processing of periodical optical signals

ZEISS STIFTUNG2 citations61
US6530267B2Mar 11, 2003

Scanning system having a deflectable probe tip

ZEISS STIFTUNG0 citations50

ZEISS CARL

1 patent
US5239178AAug 24, 1993

Optical device with an illuminating grid and detector grid arranged confocally to an object

ZEISS CARL338 citations96

CARL ZEISS JANA GMBH

1 patent
US6558000B2May 6, 2003

Projection device for projecting an image onto a projection surface, and a projection unit for coupling to a projector

CARL ZEISS JANA GMBH9 citations68

ZEISS CARL JENA GMBH

1 patent
US6773113B2Aug 10, 2004

Projection arrangement for projecting an image onto a projection surface

ZEISS CARL JENA GMBH5 citations62

HENSOLDT & SOEHNE OPTIK

1 patent
US7330313B2Feb 12, 2008

Telescope

HENSOLDT & SOEHNE OPTIK2 citations56