Inventor · disambiguated record
Christian Frey
Also filed as: FREY CHRISTIAN · FREY CHRISTIAN W
30 granted patents·20 pending applications·288 citations·filing 1976–2024
95Inventor score
Top patents by PatentIndex Score
50 records- 0193US8533475B2Method for pairing and authenticating one or more medical devices and one or more remote electronic devicesFRIKART MARCEL·Filed 2009·Granted Sep 10, 2013·138 cites·1 claims
- 0292US9080883B2Dynamic emergency aidSIEMENS AG·Filed 2014·Granted Jul 14, 2015·34 cites·19 claims
- 0387US4825005AProcess for the preparation of aromatic ether and thioether compoundsCIBA GEIGY CORP·Filed 1987·Granted Apr 25, 1989·29 cites·7 claims
- 0481US10816941B2Energy efficiency of a building at the planning stageSIEMENS SCHWEIZ AG·Filed 2018·Granted Oct 27, 2020·2 cites·8 claims
- 0578US7612878B2Device for inspecting a pipelineFRAUNHOFER GES FORSCHUNG·Filed 2007·Granted Nov 3, 2009·10 cites·11 claims
- 0674US12307165B2Method and device for generating a digital model of a buildingSIEMENS SCHWEIZ AG·Filed 2023·Granted May 20, 2025·0 cites·11 claims
- 0773US9987757B2Method for operating a vacuum generator and a vacuum generatorSCHMALZ J GMBH·Filed 2013·Granted Jun 5, 2018·3 cites·12 claims
- 0872US10492654B2Control of cleaning robotsSIEMENS SCHWEIZ AG·Filed 2016·Granted Dec 3, 2019·2 cites·4 claims
- 0970US4026885AProcess for the manufacture of cationic hydrazone dyesCIBA GEIGY CORP·Filed 1976·Granted May 31, 1977·7 cites·8 claims
- 1069USD1036245SWall anchorFISCHERWERKE GMBH & CO KG·Filed 2022·Granted Jul 23, 2024·3 cites·1 claims
- 1167US11748964B2Method for determining at least one region in at least one input model for at least one element to be placedSIEMENS SCHWEIZ AG·Filed 2019·Granted Sep 5, 2023·1 cites·14 claims
- 1266USD517351SShelfFREY CHRISTIAN·Filed 2004·Granted Mar 21, 2006·14 cites·1 claims
- 1366USD514340SLounge chairFREY CHRISTIAN·Filed 2004·Granted Feb 7, 2006·14 cites·1 claims
- 1465US6854529B2Optimizing method for regulating the operating state of a guided machine tool comprising a rotating percussion tool during a boring processFRAUNHOFER GES FORSCHUNG·Filed 2001·Granted Feb 15, 2005·14 cites·17 claims
- 1564USD513898SDining chairFREY CHRISTIAN·Filed 2004·Granted Jan 31, 2006·13 cites·1 claims
- 1661US11809786B2Method and device for generating a digital model of a buildingSIEMENS SCHWEIZ AG·Filed 2020·Granted Nov 7, 2023·0 cites·18 claims
- 1761US2025075722A1Drywall anchor and method for installing a drywall anchorFISCHERWERKE GMBH & CO KG·Filed 2024·Application pending·0 cites
- 1857US12361730B2Method and arrangement for the digital capture of spaces in a buildingSIEMENS SCHWEIZ AG·Filed 2021·Granted Jul 15, 2025·0 cites·14 claims
- 1956US2025075721A1Drywall anchor and method for installing a drywall anchorFISCHERWERKE GMBH & CO KG·Filed 2024·Application pending·0 cites
- 2055US2007228902A1Interlocking furniture assembly with positive interlocking meansFREY CHRISTIAN·Filed 2006·Application pending·0 cites
- 2154US12228088B2Controller with a learning capability and automatic exploration function of an operating parameter spaceFRAUNHOFER GES FORSCHUNG·Filed 2021·Granted Feb 18, 2025·0 cites·15 claims
- 2252US11249465B2Method, device and management system for checking a route for a mobile technical system in a buildingSIEMENS SCHWEIZ AG·Filed 2019·Granted Feb 15, 2022·0 cites·13 claims
- 2352US2025086324A1Method and Arrangement for Authenticating Digital SnapshotsSIEMENS SCHWEIZ AG·Filed 2022·Application pending·0 cites
- 2451US2019317464A1A Ticket Management SystemSIEMENS SCHWEIZ AG·Filed 2017·Application pending·0 cites
- 2550US12026595B2Method and system for detecting building objects installed within a buildingSIEMENS SCHWEIZ AG·Filed 2019·Granted Jul 2, 2024·0 cites·16 claims
- 2650USD860770SAnchorFISCHERWERKE GMBH & CO KG·Filed 2018·Granted Sep 24, 2019·4 cites·1 claims
- 2750US2017230930A1Method And Arrangement For Commissioning A Building Automation SystemSIEMENS SCHWEIZ AG·Filed 2017·Application pending·0 cites
- 2849US12028708B2Method and system for authorizing the communication of a network nodeSIEMENS SCHWEIZ AG·Filed 2019·Granted Jul 2, 2024·0 cites·10 claims
- 2949US2020188838A1Process and apparatus for regeneration of a laden scrubbing medium from a gas scrubbingAIR LIQUIDE·Filed 2019·Application pending·0 cites
- 3047US12026434B2Method and apparatus for providing an updated digital building modelSIEMENS SCHWEIZ AG·Filed 2019·Granted Jul 2, 2024·0 cites·17 claims
- 3146US11628392B2Absorption column having external heat exchange circuitAIR LIQUIDE·Filed 2018·Granted Apr 18, 2023·0 cites·4 claims
- 3246US2022272491A1Method and Arrangement for the Representation of Technical ObjectsSIEMENS SCHWEIZ AG·Filed 2020·Application pending·0 cites
- 3345US11285433B2Scrubbing column for cleaning of gas streamsAIR LIQUIDE·Filed 2018·Granted Mar 29, 2022·0 cites·8 claims
- 3445US10947906B2Method for operating an internal combustion engine, and internal combustion engineMTU FRIEDRICHSHAFEN GMBH·Filed 2018·Granted Mar 16, 2021·0 cites·10 claims
- 3545US2020058163A1System and Method for Mapping a Virtual Building ModelSIEMENS SCHWEIZ AG·Filed 2019·Application pending·0 cites
- 3645US2020021942A1Assistance system for visitor managementSIEMENS SCHWEIZ AG·Filed 2019·Application pending·0 cites
- 3744USD1102264SDrywall anchorFISCHERWERKE GMBH & CO KG·Filed 2024·Granted Nov 18, 2025·0 cites·1 claims
- 3844US2020357212A1System and Method for Controlling the Access of PersonsSIEMENS SCHWEIZ AG·Filed 2018·Application pending·0 cites
- 3943US12112099B2Method and arrangement for creating a digital building modelSIEMENS SCHWEIZ AG·Filed 2021·Granted Oct 8, 2024·0 cites·9 claims
- 4042US2021037381A1Method and System for Authorizing the Communication of a Network NodeSIEMENS SCHWEIZ AG·Filed 2019·Application pending·0 cites
- 4139US2015233313A1Method for calculating engine characteristic variables, data processing system and computer program productMTU FRIEDRICHSHAFEN GMBH·Filed 2013·Application pending·0 cites
- 4239US2018328737A1Method And Arrangement For Calculating Navigation Paths For Objects In Buildings Or On A CampusSIEMENS SCHWEIZ AG·Filed 2018·Application pending·0 cites
- 4338US2018089775A1Database Relating To Devices Installed In A Building Or AreaSIEMENS SCHWEIZ AG·Filed 2017·Application pending·0 cites
- 4436US2019007809A1Calibration of the Position of Mobile Objects in BuildingsSIEMENS SCHWEIZ AG·Filed 2016·Application pending·0 cites
- 4536US2010299080A1Determination of oil deterioration and control and/or regulation of an internal combustion engineMTU FRIEDRICHSHAFEN GMBH·Filed 2010·Application pending·0 cites
- 4634US11099059B2Intelligent noise mapping in buildingsSIEMENS SCHWEIZ AG·Filed 2017·Granted Aug 24, 2021·0 cites·13 claims
- 4728US2017228993A1Detector Base For Releasably Attaching A Hazard Detector With A Radio Device For Transmitting Position Data Of The Mounting Location Of The Detector Base And/Or For Transmitting A Reference To Said Position DataSIEMENS SCHWEIZ AG·Filed 2015·Application pending·0 cites
- 4828US2023417199A1Engine control device for an internal combustion engine, featuring collective adjustment of engine operating parametersFRAUNHOFER GES ZUER FORDERUNG DER ANGEWANDTEN FORSCHUNG E V·Filed 2021·Application pending·0 cites
- 4925US4964876ABlue anthraquinone disperse dyes and mixtures of blue disperse dyesCIBA GEIGY CORP·Filed 1989·Granted Oct 23, 1990·0 cites·14 claims
- 5023US2020394249A1Efficient data propagation in a computer networkSIEMENS AG·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →