Inventor · disambiguated record
Peter L. Hagelstein
Also filed as: HAGELSTEIN PETER · HAGELSTEIN PETER L
52 granted patents·53 pending applications·675 citations·filing 1984–2021
98Inventor score
Top patents by PatentIndex Score
105 records- 0199US9424607B2Systems and methods for insurance based upon status of vehicle softwareELWHA LLC·Filed 2013·Granted Aug 23, 2016·110 cites·39 claims
- 0295US6946596B2Tunneling-effect energy convertersKUCHEROV YAN R·Filed 2002·Granted Sep 20, 2005·68 cites·59 claims
- 0395US6396191B1Thermal diode for energy conversionENECO INC·Filed 2000·Granted May 28, 2002·124 cites·72 claims
- 0493US9875719B2Identifying a characteristic of an individual utilizing facial recognition and providing a display for the individualECKHOFF PHILIP A·Filed 2009·Granted Jan 23, 2018·13 cites·41 claims
- 0593US7995879B2Surface state gainINVENTION SCIENCE FUND I LLC·Filed 2009·Granted Aug 9, 2011·14 cites·28 claims
- 0691US6489704B1Hybrid thermionic energy converter and methodENECO INC·Filed 2000·Granted Dec 3, 2002·88 cites·64 claims
- 0790US9052502B2Corrective alignment optics for optical deviceCALDEIRA KENNETH G·Filed 2011·Granted Jun 9, 2015·36 cites·42 claims
- 0890US8712110B2Identifying a characteristic of an individual utilizing facial recognition and providing a display for the individualECKHOFF PHILIP A·Filed 2009·Granted Apr 29, 2014·22 cites·40 claims
- 0989US7109408B2Solid state energy converterENECO INC·Filed 2004·Granted Sep 19, 2006·45 cites·33 claims
- 1086US8427014B2System including wearable power receiver and wearable power-output deviceECKHOFF PHILIP ANDREW·Filed 2010·Granted Apr 23, 2013·17 cites·51 claims
- 1185US6906449B2Hybrid thermionic energy converter and methodC P BAKER SECURITIES INC·Filed 2002·Granted Jun 14, 2005·21 cites·2 claims
- 1284US9674510B2Pulsed projection system for 3D videoELWHA LLC·Filed 2012·Granted Jun 6, 2017·5 cites·34 claims
- 1381US9046683B2Adjustable optics for ongoing viewing correctionCALDEIRA KENNETH G·Filed 2011·Granted Jun 2, 2015·10 cites·47 claims
- 1478US6779347B2Solid-state thermionic refrigerationC P BAKER SECURITIES INC·Filed 2002·Granted Aug 24, 2004·27 cites·56 claims
- 1577US10169821B2Systems and methods for insurance based upon status of vehicle softwareELWHA LLC·Filed 2013·Granted Jan 1, 2019·1 cites·30 claims
- 1676US10163403B2Systems and methods for producing narrowband imagesELWHA LLC·Filed 2013·Granted Dec 25, 2018·2 cites·5 claims
- 1776US9691500B2Casimir effect memory cellELWHA LLC·Filed 2015·Granted Jun 27, 2017·4 cites·32 claims
- 1875US10134342B2Systems and methods for producing narrowband imagesELWHA LLC·Filed 2013·Granted Nov 20, 2018·2 cites·32 claims
- 1973US10902964B1Nuclear excitation transfer via phonon-nuclear couplingIND HEAT LLC·Filed 2019·Granted Jan 26, 2021·1 cites·12 claims
- 2073US9512580B2Systems and methods for deicingELWHA LLC·Filed 2013·Granted Dec 6, 2016·3 cites·31 claims
- 2172US9033497B2Optical device with interchangeable corrective elementsCALDEIRA KENNETH G·Filed 2012·Granted May 19, 2015·4 cites·38 claims
- 2272US9004683B2Optical device with active user-based aberration correctionCALDEIRA KENNETH G·Filed 2011·Granted Apr 14, 2015·4 cites·41 claims
- 2371US2021288237A1Method and apparatus for thermal-to-electrical energy conversionMTPV POWER CORP·Filed 2021·Application pending·0 cites
- 2470US7411445B2Phonon laserKUCHEROV YAN·Filed 2006·Granted Aug 12, 2008·5 cites·25 claims
- 2569US8710476B2Systems, devices, methods, and compositions including fluidized x-ray shielding compositionsECKHOFF PHILIP A·Filed 2011·Granted Apr 29, 2014·1 cites·28 claims
- 2667US9972403B2Self-testing data storage devices and methodsELWHA LLC·Filed 2015·Granted May 15, 2018·2 cites·30 claims
- 2765US8871121B2Optical and metamaterial devices based on reactive composite materialsCALDEIRA KENNETH G·Filed 2008·Granted Oct 28, 2014·0 cites·21 claims
- 2865US2019385238A1Systems and methods for insurance based upon status of vehicle softwareELWHA LLC·Filed 2019·Application pending·0 cites
- 2964US11804312B2System and method for generating photon emission from atomic nucleiMETZLER FLORIAN·Filed 2018·Granted Oct 31, 2023·2 cites·20 claims
- 3064US10520373B2Nanostructure sensors and sensing systemsELWHA LLC·Filed 2018·Granted Dec 31, 2019·0 cites·20 claims
- 3164US10381123B1Nuclear excitation transfer via phonon-nuclear couplingHAGELSTEIN PETER L·Filed 2017·Granted Aug 13, 2019·1 cites·13 claims
- 3264US9823287B2Systems and methods for rating solar cellsELWHA LLC·Filed 2014·Granted Nov 21, 2017·1 cites·36 claims
- 3364US2010104822A1Optical and metamaterial devices based on reactive composite materialsSEARETE LLC·Filed 2009·Application pending·0 cites
- 3463US4660203ASoft X-ray laser using pumping of 3P and 4P levels of He-like and H-like ionsUS ENERGY·Filed 1985·Granted Apr 21, 1987·14 cites·16 claims
- 3562US7569763B2Solid state energy converterMICROPOWER GLOBAL LTD·Filed 2006·Granted Aug 4, 2009·2 cites·25 claims
- 3662US4589113AShort wavelength laserUS ENERGY·Filed 1984·Granted May 13, 1986·12 cites·8 claims
- 3762US2011150276A1Identifying a characteristic of an individual utilizing facial recognition and providing a display for the individualSEARETE LLC·Filed 2009·Application pending·0 cites
- 3862US2011150298A1Identifying a characteristic of an individual utilizing facial recognition and providing a display for the individualSEARETE LLC·Filed 2009·Application pending·0 cites
- 3962US2011150295A1Identifying a characteristic of an individual utilizing facial recognition and providing a display for the individualSEARETE LLC·Filed 2009·Application pending·0 cites
- 4062US2011150296A1Identifying a characteristic of an individual utilizing facial recognition and providing a display for the individualSEARETE LLC·Filed 2009·Application pending·0 cites
- 4162US2011150299A1Identifying a characteristic of an individual utilizing facial recognition and providing a display for the individualSEARETE LLC·Filed 2009·Application pending·0 cites
- 4261US2010280887A1Awarding privileges to a vehicle based upon one or more fuel utilization characteristicsSEARETE LLC·Filed 2009·Application pending·0 cites
- 4359US9412476B2Systems, devices, methods, and compositions including fluidized x-ray shielding compositionsECKHOFF PHILIP A·Filed 2011·Granted Aug 9, 2016·0 cites·24 claims
- 4459US7751112B2Magnetic control of surface statesINVENTION SCIENCE FUND I LLC·Filed 2008·Granted Jul 6, 2010·1 cites·22 claims
- 4558US10785832B2Systems and methods for selective sensing and selective thermal heating using nanostructuresELWHA LLC·Filed 2014·Granted Sep 22, 2020·0 cites·21 claims
- 4658US10008286B2Self-testing data storage devices and methodsELWHA LLC·Filed 2014·Granted Jun 26, 2018·0 cites·24 claims
- 4758US8233756B2Surface state gainBOWERS JEFFREY A·Filed 2009·Granted Jul 31, 2012·0 cites·29 claims
- 4857US10285220B2Nanostructure heaters and heating systems and methods of fabricating the sameELWHA LLC·Filed 2014·Granted May 7, 2019·0 cites·25 claims
- 4957US10067006B2Nanostructure sensors and sensing systemsELWHA LLC·Filed 2014·Granted Sep 4, 2018·0 cites·24 claims
- 5057US2013218603A1Systems and methods for insurance based upon characteristics of a collision detection systemHAGELSTEIN PETER L·Filed 2012·Application pending·0 cites
Showing the top 50 of 105 patent records by PatentIndex Score.
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