P

Inventor

FISCHER RICHARD

DE26 patents
⚠️ This page may combine multiple inventors who share the name “FISCHER RICHARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HARNISCHFEGER TECH INC

4 patents
US9009993B2Apr 21, 2015

Internal venting system for industrial machines

HARNISCHFEGER TECH INC4 citations81
US9534682B2Jan 3, 2017

Internal venting system for industrial machines

HARNISCHFEGER TECH INC2 citations70
US9945470B2Apr 17, 2018

Internal venting system for industrial machines

HARNISCHFEGER TECH INC1 citations59
US10215269B2Feb 26, 2019

Internal venting system for industrial machines

HARNISCHFEGER TECH INC0 citations49

CELANESE CHEM EUROPE GMBH

4 patents
US6864387B2Mar 8, 2005

Process for preparing sulfonated arylphosphines

CELANESE CHEM EUROPE GMBH9 citations72
US6685896B2Feb 3, 2004

Method for recovering rhodium from reaction products of oxosynthesis

CELANESE CHEM EUROPE GMBH3 citations52
US7102034B2Sep 5, 2006

Process for preparing sulfonated arylphosphines

CELANESE CHEM EUROPE GMBH0 citations50
US6863872B2Mar 8, 2005

Method for recovering rhodium from hydroformylation products

CELANESE CHEM EUROPE GMBH0 citations47

HOECHST AG

2 patents
US5155247AOct 13, 1992

Use of organorhenium compounds for the oxidation of multiple C--C-bonds, oxidation processes based theron and novel organorhenium compounds

HOECHST AG32 citations87
US5616734AApr 1, 1997

Process for the catalytic oxidation of aromatic compounds

HOECHST AG3 citations56

EYEMETRICS SYSTEMS AG

2 patents
USD305686SJan 23, 1990

Eyewear technician's workstation

EYEMETRICS SYSTEMS AG15 citations81
USD304615SNov 14, 1989

Eyewear patient measuring station

EYEMETRICS SYSTEMS AG2 citations62

SUED CHEMIE INC

2 patents
US12172148B2Dec 24, 2024

Catalyst composition for selective hydrogenation with improved characteristics

SUED CHEMIE INC0 citations56
US12172147B2Dec 24, 2024

Catalyst composition for selective hydrogenation with improved characteristics

SUED CHEMIE INC0 citations56

HERMANN GMBH CO HEINRICH

1 patent
US4704185ANov 3, 1987

Hand-held dispenser and applicator apparatus for dispensing adhesive labels, and the like

HERMANN GMBH CO HEINRICH31 citations91

MICROCHIP TECH INC

1 patent
US6552567B1Apr 22, 2003

Functional pathway configuration at a system/IC interface

MICROCHIP TECH INC28 citations89

VAT HOLDING AG

1 patent
US6994317B2Feb 7, 2006

Regulating vacuum valve

VAT HOLDING AG11 citations84

NESTEC SA

1 patent
US4750614AJun 14, 1988

Container especially for foods

NESTEC SA21 citations80

FISCHER RICHARD

1 patent
US8141847B2Mar 27, 2012

Method for controlling or regulating a vacuum valve

FISCHER RICHARD11 citations79

HAMM AG

1 patent
US9284696B2Mar 15, 2016

Compactor roller for a soil compactor

HAMM AG14 citations77

ZASTROZYNSKI JUERGEN

1 patent
US8641331B2Feb 4, 2014

Milling cutting insert

ZASTROZYNSKI JUERGEN16 citations77

ALLIED SIGNAL INC

1 patent
US5455470AOct 3, 1995

Electrical machines and components thereof incorporating foil journal bearings

ALLIED SIGNAL INC18 citations73

HOECHST CELANESE CORP

1 patent
US5176750AJan 5, 1993

Azo pigment compositions and process for their preparation

HOECHST CELANESE CORP14 citations70

GEN ELECTRIC

1 patent
US6066931AMay 23, 2000

Motor controller unit having thermal startup protection

GEN ELECTRIC11 citations69

RICHARDS PAUL N

1 patent
US8233175B2Jul 31, 2012

Apparatus and methods for interfacing reprographic and imaging systems with multiple set finishing devices

RICHARDS PAUL N6 citations65

SZESNI NORMEN

1 patent
US9327272B2May 3, 2016

Method for producing a composite material

SZESNI NORMEN0 citations36