Inventor · disambiguated record
Christopher R. Folk
Also filed as: FOLK CHRISTOPHER · FOLK CHRISTOPHER R
28 granted patents·13 pending applications·75 citations·filing 2005–2025
95Inventor score
Top patents by PatentIndex Score
41 records- 0196US11213624B2Controllable drug delivery system and method of useAMGEN INC·Filed 2020·Granted Jan 4, 2022·7 cites·21 claims
- 0293US10646652B2Controllable drug delivery system and method of useAMGEN INC·Filed 2015·Granted May 12, 2020·15 cites·16 claims
- 0390US10695492B2Drug delivery system and method of useAMGEN INC·Filed 2015·Granted Jun 30, 2020·5 cites·28 claims
- 0489US10722655B2Autoinjector with shock reducing elementsAMGEN INC·Filed 2015·Granted Jul 28, 2020·4 cites·32 claims
- 0586US2024277937A1Controllable drug delivery system and method of useAMGEN INC·Filed 2024·Application pending·0 cites
- 0683US2023355877A1Drug delivery system and method of useAMGEN INC·Filed 2023·Application pending·0 cites
- 0782US12350469B2Impact testing apparatuses and methods for drug delivery devicesAMGEN INC·Filed 2024·Granted Jul 8, 2025·0 cites·21 claims
- 0882US11738146B2Drug delivery system and method of useAMGEN INC·Filed 2020·Granted Aug 29, 2023·1 cites·16 claims
- 0982US2024325651A1Autoinjector with shock reducing elementsAMGEN INC·Filed 2024·Application pending·0 cites
- 1080US11200298B2Reducing probability of glass breakage in drug delivery devicesAMGEN INC·Filed 2017·Granted Dec 14, 2021·4 cites·16 claims
- 1178US12303674B2Drug injection device with visual and audio indicatorsAMGEN INC·Filed 2023·Granted May 20, 2025·0 cites·8 claims
- 1277US11992659B2Controllable drug delivery system and method of useAMGEN INC·Filed 2021·Granted May 28, 2024·0 cites·21 claims
- 1376US2025114046A1Systems for diagnosing and/or treating medical conditionsCOVIDIEN LP·Filed 2024·Application pending·0 cites
- 1475US11938304B2Impact testing apparatuses and methods for drug delivery devicesAMGEN INC·Filed 2022·Granted Mar 26, 2024·0 cites·15 claims
- 1575US11541176B2Impact testing apparatuses and methods for drug delivery devicesAMGEN INC·Filed 2017·Granted Jan 3, 2023·2 cites·17 claims
- 1675US8454652B1Releasable tissue anchoring device, methods for using, and methods for makingCOHEN ADAM L·Filed 2009·Granted Jun 4, 2013·10 cites·2 claims
- 1774US9282964B1Releasable tissue anchoring device and method for usingMICROFABRICA INC·Filed 2012·Granted Mar 15, 2016·5 cites·5 claims
- 1872US11154661B2Auto-injector with signaling electronicsAMGEN INC·Filed 2017·Granted Oct 26, 2021·2 cites·18 claims
- 1972US10188396B2Apparatus and method for delivering an embolic compositionFOLK CHRISTOPHER·Filed 2012·Granted Jan 29, 2019·8 cites·19 claims
- 2068US12029882B2Autoinjector with shock reducing elementsAMGEN INC·Filed 2020·Granted Jul 9, 2024·0 cites·19 claims
- 2167US11633548B2Drug injection device with visual and audio indicatorsAMGEN INC·Filed 2020·Granted Apr 25, 2023·0 cites·13 claims
- 2267US8511960B1Microscale and millimeter scale devices including threaded elements, methods for designing, and methods for makingFOLK CHRISTOPHER R·Filed 2009·Granted Aug 20, 2013·6 cites·15 claims
- 2367US2025325360A1Biocompatible membrane compositeGORE & ASS·Filed 2025·Application pending·0 cites
- 2466US9364635B2Computer controlled steerable tip guide catheterCOVIDIEN LP·Filed 2013·Granted Jun 14, 2016·3 cites·22 claims
- 2565US12201456B2Systems for diagnosing and/or treating medical conditionsCOVIDIEN LP·Filed 2020·Granted Jan 21, 2025·0 cites·10 claims
- 2663US11241539B2Autoinjector with low energy plunger loadingAMGEN INC·Filed 2015·Granted Feb 8, 2022·1 cites·11 claims
- 2761US12216736B2Reducing probability of glass breakage in drug delivery devicesAMGEN INC·Filed 2021·Granted Feb 4, 2025·0 cites·20 claims
- 2860US12310830B2Biocompatible membrane compositeGORE & ASS·Filed 2020·Granted May 27, 2025·0 cites·28 claims
- 2960US8986225B2GuidewireFOLK CHRISTOPHER·Filed 2012·Granted Mar 24, 2015·2 cites·28 claims
- 3054US10398435B1Releasable tissue anchoring device and method for usingMICROFABRICA INC·Filed 2016·Granted Sep 3, 2019·0 cites·7 claims
- 3154US9441661B2Microscale and millimeter scale devices including threaded elements, methods for designing, and methods for makingMICROFABRICA INC·Filed 2013·Granted Sep 13, 2016·0 cites·12 claims
- 3253US10674966B2Systems for diagnosing and/or treating medical conditionsCOVIDIEN LP·Filed 2013·Granted Jun 9, 2020·0 cites·26 claims
- 3352US10695506B2Drug injection device with visual and audio indicatorsAMGEN INC·Filed 2015·Granted Jun 30, 2020·0 cites·19 claims
- 3452US2017130759A1Microscale and Millimeter Scale Devices Including Threaded Elements, Methods for Designing, and Methods for MakingMICROFABRICA INC·Filed 2016·Application pending·0 cites
- 3551US2025152324A1Multilayer implantable cell encapsulation devices and methods thereofVIACYTE INC·Filed 2023·Application pending·0 cites
- 3650US2009197371A1Integrated Circuit Packaging Using Electrochemically Fabricated StructuresMICROFABRICA INC·Filed 2009·Application pending·0 cites
- 3747US2010033202A1Cantilever Microprobes for Contacting Electronic Components and Methods for Making Such ProbesMICROFABRICA INC·Filed 2009·Application pending·0 cites
- 3846US2022233299A1Cell encapsulation devices with controlled oxygen diffusion distancesGORE & ASS·Filed 2020·Application pending·0 cites
- 3946US2022233298A1A biocompatible membrane compositeGORE & ASS·Filed 2020·Application pending·0 cites
- 4045US2022234006A1A biocompatible membrane compositeGORE & ASS·Filed 2020·Application pending·0 cites
- 4144US2006134831A1Integrated circuit packaging using electrochemically fabricated structuresMICROFABRICA INC·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →