Inventor · disambiguated record
David Dausch
Also filed as: DAUSCH DAVID · DAUSCH DAVID E · DAUSCH DAVID EDWARD
18 granted patents·5 pending applications·395 citations·filing 1999–2021
95Inventor score
Top patents by PatentIndex Score
23 records- 0195US6359374B1Miniature electrical relays using a piezoelectric thin film as an actuating elementMCNC·Filed 1999·Granted Mar 19, 2002·80 cites·7 claims
- 0293US6680788B1Scanning apparatus and associated methodMCNC·Filed 2000·Granted Jan 20, 2004·47 cites·30 claims
- 0392US7449821B2Piezoelectric micromachined ultrasonic transducer with air-backed cavitiesRES TRIANGLE INST·Filed 2005·Granted Nov 11, 2008·107 cites·71 claims
- 0492US6700309B2Miniature electrical relays using a piezoelectric thin film as an actuating elementMCNC·Filed 2002·Granted Mar 2, 2004·43 cites·8 claims
- 0586US6924921B2Layered photonic crystalsMCNC RES & DEV I·Filed 2003·Granted Aug 2, 2005·25 cites·65 claims
- 0682US8692441B2Method for forming an ultrasonic transducer, and associated apparatusRES TRIANGLE INST·Filed 2013·Granted Apr 8, 2014·6 cites·40 claims
- 0782US6586738B2Electromagnetic radiation detectors having a micromachined electrostatic chopper deviceMCNC·Filed 2001·Granted Jul 1, 2003·24 cites·46 claims
- 0880US7753072B2Valve assemblies including at least three chambers and related methodsAFA CONTROLS LLC·Filed 2005·Granted Jul 13, 2010·8 cites·48 claims
- 0979US8710717B2Piezoelectric ultrasonic transducer apparatusDAUSCH DAVID EDWARD·Filed 2011·Granted Apr 29, 2014·6 cites·8 claims
- 1078US7026602B2Electromagnetic radiation detectors having a microelectromechanical shutter deviceRES TRIANGLE INST·Filed 2003·Granted Apr 11, 2006·19 cites·46 claims
- 1172US12030780B2Nanostructured silicon carbonaceous composite material and methods for producing the sameRES TRIANGLE INST·Filed 2021·Granted Jul 9, 2024·0 cites·9 claims
- 1272US10196308B2Cementing methods and systems employing a smart plugHALLIBURTON ENERGY SERVICES INC·Filed 2015·Granted Feb 5, 2019·1 cites·18 claims
- 1371US6752868B2Layer-by-layer assembly of photonic crystalsMCNC RES & DEV I·Filed 2002·Granted Jun 22, 2004·8 cites·55 claims
- 1466US8198974B2Flexible electrostatic actuatorDAUSCH DAVID E·Filed 2005·Granted Jun 12, 2012·6 cites·27 claims
- 1562US12194205B2Multi-layer air filtration media with integrated disinfection capabilityRES TRIANGLE INST·Filed 2021·Granted Jan 14, 2025·0 cites·25 claims
- 1660US6545329B1High sensitivity polarized-light discriminator deviceMCNC·Filed 2001·Granted Apr 8, 2003·9 cites·38 claims
- 1756US8624469B2Micromachined ultrasonic transducer with air-backed cavity and electrical connectionDAUSCH DAVID·Filed 2011·Granted Jan 7, 2014·4 cites·10 claims
- 1854US8700134B2Cantilever-based MEMS optical scanning apparatus, system and methodGREGO SONIA·Filed 2010·Granted Apr 15, 2014·2 cites·44 claims
- 1947US2014257105A1Fluid fillable catheter capsuleRES TRIANGLE INST·Filed 2014·Application pending·0 cites
- 2046US2010236644A1Methods of Operating Microvalve Assemblies and Related Structures and Related DevicesDOUGLAS KEVIN R·Filed 2010·Application pending·0 cites
- 2140US2013267853A1Ultrasound device, and associated cable assemblyRES TRIANGLE INST·Filed 2013·Application pending·0 cites
- 2240US2010168583A1Enhanced ultrasound imaging probes using flexure mode piezoelectric transducersRES TRIANGLE INST·Filed 2006·Application pending·0 cites
- 2340US2013261467A1Method for forming an ultrasound device, and associated apparatusRES TRIANGLE INST·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →