Inventor
SCHAEFER MARTIN
DE58 patents
⚠️ This page may combine multiple inventors who share the name “SCHAEFER MARTIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BASF AG
18 patentsUS6916954B2Jul 12, 2005
Catalyst system and method for carbonylation
BASF AG23 citations92
US6906222B2Jun 14, 2005
Preparation for production of formic acid formates
BASF AG45 citations92
US6723882B2Apr 20, 2004
Preparation of dialkyl ketones
BASF AG28 citations92
US6677495B1Jan 13, 2004
Oligomer mixtures derived from cyclopentene; method for the production and use thereof
BASF AG27 citations92
US6844463B2Jan 18, 2005
Method for the carbonylation of pentenoic acid and its derivatives thereof
BASF AG14 citations84
US6346640B1Feb 12, 2002
Method for producing cyanovaleric acid or esters thereof
BASF AG9 citations74
US5952533ASep 14, 1999
Method of producing 1,6-hexane diol from epoxybutadiene
BASF AG6 citations74
US5866716AFeb 2, 1999
Process for Selectively preparing carboxylic acids by carbonylation of olefins
BASF AG8 citations73
US5705683AJan 6, 1998
Carbonylation of olefins
BASF AG11 citations73
US7105689B2Sep 12, 2006
Compound suitable for use as a catalyst or for producing a catalyst system derived from a bis-phosphorinane
BASF AG3 citations63
US6689914B2Feb 10, 2004
Preparation of amines
BASF AG2 citations63
US6245948B1Jun 12, 2001
Preparation of tetrahydrofuran from dialkoxybutenes
BASF AG3 citations63
US6169189B1Jan 2, 2001
Process for preparing tetrahydrofuran from dialkoxybutenes
BASF AG2 citations63
US7053239B2May 30, 2006
Method for producing methyl formate
BASF AG4 citations62
US6320055B1Nov 20, 2001
Process for preparing hydantoins or cyclic anhydrides of an amino acid
BASF AG2 citations62
US5962700AOct 5, 1999
Butyrolactone-preparation process
BASF AG4 citations62
US6538139B1Mar 25, 2003
Preparation of pyrrole and pyridine
BASF AG4 citations61
US6103939AAug 15, 2000
Process for the preparation of 1,4-butanediol monoethers
BASF AG0 citations52
DEUTSCHES KREBSFORSCH
7 patentsUS10815200B2Oct 27, 2020
18F—tagged inhibitors of prostate specific membrane antigen (PSMA) and their use as imaging agents for prostate cancer
DEUTSCHES KREBSFORSCH8 citations81
US11020493B2Jun 1, 2021
Double-labeled probe for molecular imaging and use thereof
DEUTSCHES KREBSFORSCH1 citations61
US10406246B2Sep 10, 2019
Double-labeled probe for molecular imaging and use thereof
DEUTSCHES KREBSFORSCH1 citations61
US12156920B2Dec 3, 2024
Double-labeled probe for molecular imaging and use thereof
DEUTSCHES KREBSFORSCH0 citations59
US12054458B2Aug 6, 2024
18F-tagged inhibitors of prostate specific membrane antigen (PSMA) and their use as imaging agents for prostate cancer
DEUTSCHES KREBSFORSCH0 citations59
US11452786B2Sep 27, 2022
Double-labeled probe for molecular imaging and use thereof
DEUTSCHES KREBSFORSCH1 citations59
US11638765B2May 2, 2023
Double-labeled probe for molecular imaging and use thereof
DEUTSCHES KREBSFORSCH0 citations49
SIEMENS AG
4 patentsUS6980629B1Dec 27, 2005
Antiscatter grid or collimator, and a method of production
SIEMENS AG41 citations92
US6951628B2Oct 4, 2005
Method for producing a scattered radiation grid or collimator
SIEMENS AG33 citations89
US7149283B2Dec 12, 2006
Method for producing and applying an antiscatter grid or collimator to an x-ray or gamma detector
SIEMENS AG14 citations84
US10105758B2Oct 23, 2018
Arrangement for coating a powder
SIEMENS AG3 citations66
HOFFMANN LA ROCHE
3 patentsBAYERISCHE MOTOREN WERKE AG
3 patentsUS12046944B2Jul 23, 2024
Method and device for supplying energy to an electric consumer of a vehicle
BAYERISCHE MOTOREN WERKE AG0 citations52
US6665165B2Dec 16, 2003
Control method for the actuator of a variable valve train
BAYERISCHE MOTOREN WERKE AG0 citations52
US12562937B2Feb 24, 2026
Electric/electronic architecture for a motor vehicle with an electronic computing device and an interface controller, and method
BAYERISCHE MOTOREN WERKE AG0 citations51
HENKEL KGAA
2 patentsBALLARD POWER SYSTEMS
2 patentsKONINKL PHILIPS ELECTRONICS NV
1 patentALSTOM TECHNOLOGY LTD
1 patentSCHAUB THOMAS
1 patentANSALDO ENERGIA IP UK LTD
1 patentTELES JOAQUIM HENRIQUE
1 patentXCELLSIS GMBH
1 patentAnsaldo Energia Switzerland AG
1 patentSEIBERT VOLKER
1 patentDEERE & CO
1 patentSIKA CHEMIE GMBH
1 patentBASF SE
1 patentShowing the top 50 of 58 patents by PatentIndex Score.