Inventor · disambiguated record
Martin Schaefer
Also filed as: SCHAEFER MARTIN · SCHAEFER MARTIN A
25 granted patents·21 pending applications·2,744 citations·filing 1981–2024
96Inventor score
Top patents by PatentIndex Score
46 records- 0197US6847190B2Method and apparatus for charging sterilizable rechargeable batteriesLINVATEC CORP·Filed 2003·Granted Jan 25, 2005·1k cites·32 claims
- 0293US7348763B1Method for utilizing temperature to determine a battery stateLINVATEC CORP·Filed 2003·Granted Mar 25, 2008·1.5k cites·10 claims
- 0389US8426641B2Process for preparing formic acidSCHAUB THOMAS·Filed 2010·Granted Apr 23, 2013·6 cites·11 claims
- 0488US6762510B2Flexible integrated monolithic circuitKONINKL PHILIPS ELECTRONICS NV·Filed 2002·Granted Jul 13, 2004·69 cites·10 claims
- 0587US6980629B1Antiscatter grid or collimator, and a method of productionSIEMENS AG·Filed 2003·Granted Dec 27, 2005·41 cites·38 claims
- 0681US4400660AWide bandwidth high voltage regulator and modulatorSPERRY CORP·Filed 1981·Granted Aug 23, 1983·32 cites·13 claims
- 0779US9739177B2Rotary flow machine and method for disassembling the sameALSTOM TECHNOLOGY LTD·Filed 2014·Granted Aug 22, 2017·7 cites·14 claims
- 0876US10105758B2Arrangement for coating a powderSIEMENS AG·Filed 2014·Granted Oct 23, 2018·3 cites·10 claims
- 0973US2025093558A1Mirror and mirror substrate with high aspect ratio, and method and means for producing such a mirror substrateSCHOTT AG·Filed 2024·Application pending·0 cites
- 1072US7149283B2Method for producing and applying an antiscatter grid or collimator to an x-ray or gamma detectorSIEMENS AG·Filed 2003·Granted Dec 12, 2006·14 cites·34 claims
- 1169US8864324B2Substrate with lightweight structureSEIBERT VOLKER·Filed 2012·Granted Oct 21, 2014·4 cites·23 claims
- 1268US6326427B1Use of amphiphiles for permanent improvement of adhesive and/or coating compatibility of polyolefin based shaped bodiesHENKEL KGAA·Filed 1998·Granted Dec 4, 2001·23 cites·20 claims
- 1367US10746055B2Floating support assembly for compensating for axial thermal expansionAnsaldo Energia Switzerland AG·Filed 2017·Granted Aug 18, 2020·2 cites·14 claims
- 1465US6740303B2Gas generating system for a fuel cell system and method of operating a gas generating systemBALLARD POWER SYSTEMS·Filed 2002·Granted May 25, 2004·9 cites·24 claims
- 1565US2025360571A1Method for operating a power tool, and power toolHILTI AG·Filed 2023·Application pending·0 cites
- 1662US10012101B2Seal system for a gas turbineANSALDO ENERGIA IP UK LTD·Filed 2014·Granted Jul 3, 2018·2 cites·12 claims
- 1757US12265240B2Mirror and mirror substrate with high aspect ratio, and method and means for producing such a mirror substrateSCHOTT AG·Filed 2019·Granted Apr 1, 2025·0 cites·24 claims
- 1857US8372994B2C10 alkanoic acid glycidyl esters and use thereofBASF SE·Filed 2008·Granted Feb 12, 2013·0 cites·18 claims
- 1957US2025367803A1Power tool with parallel output and motor axesHILTI AG·Filed 2023·Application pending·0 cites
- 2054US11994841B2System and method for controlling a core drill and an auto feed device with a human machine interface arranged on the core drillHILTI AG·Filed 2020·Granted May 28, 2024·0 cites·6 claims
- 2152US2009039562A1Method for producing an anti-scatter grid or collimator made from absorbing materialFREUND ANDREAS·Filed 2008·Application pending·0 cites
- 2251US6107406APolyolefine parts and foils with permanently improved surface propertiesHENKEL KGAA·Filed 1996·Granted Aug 22, 2000·14 cites·19 claims
- 2351US2015053836A1Substrate for a mirror support with reduced weight as well as mirror with reduced-weight mirror supportSCHOTT AG·Filed 2014·Application pending·0 cites
- 2449US12046944B2Method and device for supplying energy to an electric consumer of a vehicleBAYERISCHE MOTOREN WERKE AG·Filed 2020·Granted Jul 23, 2024·0 cites·13 claims
- 2548US12365114B2Method and system for establishing a connection between a machine tool and an auxiliary device and testing an emergency cutout functionality of the auxiliary deviceHILTI AG·Filed 2019·Granted Jul 22, 2025·0 cites·5 claims
- 2648US6299853B1Method and apparatus for operating a reformer/co oxidation unitXCELLSIS GMBH·Filed 1999·Granted Oct 9, 2001·14 cites·8 claims
- 2748US2007266734A1Method for producing glass ceramic articles with an improved surfaceSCHOTT AG·Filed 2007·Application pending·0 cites
- 2848US2023339142A1Power tool for processing a substrate and method for analyzing a composition of the substrateHILTI AG·Filed 2021·Application pending·0 cites
- 2948US2017313851A1Ester plasticizers based on ethylhexanol and propylheptanolEMERY OLEOCHEMICALS GMBH·Filed 2014·Application pending·0 cites
- 3044US2007256775A1Parquet adhesive and method for avoiding or reducing the evaporation of organic solvents included in adhesivesWAKOL GMBH·Filed 2007·Application pending·0 cites
- 3143US2008044565A1Process for applying a polyvinyl ester dispersion-based adhesive by means of nozzle application and use of polyvinyl ester dispersion-based adhesivesCELANESE EMULSIONS GMBH·Filed 2007·Application pending·0 cites
- 3242US2017144372A1Powder-Bed-Based Additive Production Method And Installation For Carrying Out Said MethodSIEMENS AG·Filed 2015·Application pending·0 cites
- 3342US2006055087A1Method for producing an anti-scatter grid or collimator made from absorbing materialFREUND ANDREAS·Filed 2005·Application pending·0 cites
- 3440US10443433B2Gas turbine rotor coverAnsaldo Energia Switzerland AG·Filed 2016·Granted Oct 15, 2019·0 cites·18 claims
- 3540US2023311217A1Method for releasing a screw connection between a core drilling device and a drill bit, and core drilling deviceHILTI AG·Filed 2021·Application pending·0 cites
- 3639US2001046617A1Fuel cell system and method for operating a fuel cell systemFiled 2001·Application pending·0 cites
- 3738US4542433AMissing phase detectorSPERRY CORP·Filed 1983·Granted Sep 17, 1985·10 cites·5 claims
- 3838US2017368626A1Electrochemical Removal Of Material From A WorkpieceSIEMENS AG·Filed 2016·Application pending·0 cites
- 3938US2002059754A1Gas-production system for a fuel cell system, and method for producing hydrogenous fuelFiled 2001·Application pending·0 cites
- 4036US11577603B2Method for adapting a fuel quantity to be injected in an internal combustion engineBOSCH GMBH ROBERT·Filed 2020·Granted Feb 14, 2023·0 cites·8 claims
- 4136US2003071647A1Method and arrangement for determining the high-frequency behavior of active circuit elementsFiled 2002·Application pending·0 cites
- 4234US6665165B2Control method for the actuator of a variable valve trainBAYERISCHE MOTOREN WERKE AG·Filed 2001·Granted Dec 16, 2003·0 cites·21 claims
- 4333US2010182711A1Substrate for a mirror support made of glass or glass ceramicSCHOTT AG·Filed 2010·Application pending·0 cites
- 4433US2002090538A1Fuel cell system and method of operating the fuel cell systemFiled 2001·Application pending·0 cites
- 4532US2014070017A1Spray gun for the application of dual component media and use of the spray gun to apply adhesivesHILLERT GOETZ·Filed 2012·Application pending·0 cites
- 4627US2007072762A1Method of Making Ceramic Discharge Vessels Using StereolithographyOSRAM SYLVANIA INC·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →