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Inventor

RUDOLPH FRANK

DE16 patents
⚠️ This page may combine multiple inventors who share the name “RUDOLPH FRANK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ZEISS CARL SURGICAL GMBH

3 patents
US7933066B2Apr 26, 2011

Surgical microscope having an illuminating arrangement

ZEISS CARL SURGICAL GMBH9 citations82
US7468835B2Dec 23, 2008

Microscopy system and method

ZEISS CARL SURGICAL GMBH2 citations61
US7929205B2Apr 19, 2011

Mouth switch arrangement and microscopy system having a mouth switch

ZEISS CARL SURGICAL GMBH0 citations51

BOBST BIELEFELD GMBH

3 patents
US11691411B2Jul 4, 2023

Method and apparatus for attaching a printing plate to a printing cylinder

BOBST BIELEFELD GMBH0 citations61
US11718086B2Aug 8, 2023

Printing assembly

BOBST BIELEFELD GMBH0 citations51
US12397540B2Aug 26, 2025

Printing system

BOBST BIELEFELD GMBH0 citations41

FREUDENBERG CARL FA

1 patent
US6706652B2Mar 16, 2004

Cleaning cloth

FREUDENBERG CARL FA56 citations93

ZEISS CARL AG

1 patent
US7594188B2Sep 22, 2009

Operating menu for a surgical microscope

ZEISS CARL AG23 citations89

ZEISS CARL MEDITEC AG

1 patent
US9933606B2Apr 3, 2018

Surgical microscope

ZEISS CARL MEDITEC AG7 citations83

GM GLOBAL TECH OPERATIONS INC

1 patent
USD614532SApr 27, 2010

Vehicle body, toy, and/or other replicas

GM GLOBAL TECH OPERATIONS INC23 citations83

ZEISS STIFTUNG

1 patent
US7688503B2Mar 30, 2010

Microscopy system and microscopy method for plural observers

ZEISS STIFTUNG8 citations82

GREATBATCH FOUND

1 patent
US3994747ANov 30, 1976

Lithium-bromine cell

GREATBATCH FOUND16 citations72

RUDOLPH FRANK

1 patent
US9802269B2Oct 31, 2017

Pressure welding machine and pressure welding method

RUDOLPH FRANK5 citations64

STEFFEN JOACHIM

1 patent
US8154797B2Apr 10, 2012

Surgical microscope for use in surgical procedures including neurosurgery

STEFFEN JOACHIM2 citations59

LUECKE CHRISTIAN

1 patent
US9279974B2Mar 8, 2016

Microscopy system and method

LUECKE CHRISTIAN0 citations49

OPTISCAN PTY LTD

1 patent
US9510730B2Dec 6, 2016

Imaging method and apparatus

OPTISCAN PTY LTD1 citations48