Assignee
LEWINER JACQUES
FR·27 granted patents·395 citations·filing 1979–2012
Top patents by PatentIndex Score
27 records- 0191US4263589ADevices for detecting the rupture of an electrical circuit elementLEWINER JACQUES·Filed 1979·Granted Apr 21, 1981·37 cites·15 claims
- 0277US4737768AElectronic identification assemblies of capacitive keyboardsLEWINER JACQUES·Filed 1986·Granted Apr 12, 1988·24 cites·7 claims
- 0376US4741275ADevice for controlling accesses of the security chamberLEWINER JACQUES·Filed 1984·Granted May 3, 1988·67 cites·9 claims
- 0462US4359726AComposite sheets constituting electromechanical transducers and transducers equipped with such sheetsLEWINER JACQUES·Filed 1981·Granted Nov 16, 1982·42 cites·12 claims
- 0562US4285022ADevices adapted to detect variations in magnetic flux notably circuit breakersLEWINER JACQUES·Filed 1979·Granted Aug 18, 1981·14 cites·15 claims
- 0659US5014050AElectronic interrogation circuitsLEWINER JACQUES·Filed 1989·Granted May 7, 1991·20 cites·2 claims
- 0756US4441134ACircuit breakers sensitive to leakage currentsLEWINER JACQUES·Filed 1982·Granted Apr 3, 1984·16 cites·11 claims
- 0853US4692762ARemote control coded devicesLEWINER JACQUES·Filed 1985·Granted Sep 8, 1987·35 cites·6 claims
- 0952US4864141ASmoke detector with ionization chamberLEWINER JACQUES·Filed 1987·Granted Sep 5, 1989·16 cites·9 claims
- 1050US4626729AElectroacoustic piezoelectric transducersLEWINER JACQUES·Filed 1985·Granted Dec 2, 1986·22 cites·2 claims
- 1148US4485381ACoded electronic locking devicesLEWINER JACQUES·Filed 1982·Granted Nov 27, 1984·19 cites·9 claims
- 1247US4553089ADevices designed to measure locally the electric charges carried by dielectricsLEWINER JACQUES·Filed 1983·Granted Nov 12, 1985·9 cites·10 claims
- 1345US4739349ADevices for making electric charge images visibleLEWINER JACQUES·Filed 1986·Granted Apr 19, 1988·6 cites·10 claims
- 1442US4673885ADevices for reading the quantities of electrical charges borne by a dielectricLEWINER JACQUES·Filed 1984·Granted Jun 16, 1987·9 cites·1 claims
- 1541US4340925ASafety locksLEWINER JACQUES·Filed 1981·Granted Jul 20, 1982·6 cites·19 claims
- 1639US9286780B2Smoke detectorLEWINER JACQUES·Filed 2012·Granted Mar 15, 2016·0 cites·15 claims
- 1739US4992785AInstallation for controlling and monitoring the different coded locks of an assemblyLEWINER JACQUES·Filed 1987·Granted Feb 12, 1991·15 cites·4 claims
- 1839US4401891AElectret devices for measuring ionizing radiationLEWINER JACQUES·Filed 1981·Granted Aug 30, 1983·5 cites·10 claims
- 1938US4825462ADevices for delivering information on their communications to subscribers of telephone linesLEWINER JACQUES·Filed 1987·Granted Apr 25, 1989·7 cites·8 claims
- 2035US5227949ADevices for grounding vehicle bodies or similarLEWINER JACQUES·Filed 1990·Granted Jul 13, 1993·5 cites·10 claims
- 2135US4567530ARead-out devices of electric charge distributions on dielectric surfacesLEWINER JACQUES·Filed 1983·Granted Jan 28, 1986·2 cites·13 claims
- 2233US4870411ACoded locking device, more especially with keyboardLEWINER JACQUES·Filed 1986·Granted Sep 26, 1989·6 cites·7 claims
- 2333US4672376APortable control code transmitter with delayed code neutralizationLEWINER JACQUES·Filed 1986·Granted Jun 9, 1987·6 cites·10 claims
- 2432US4678897AProcesses and devices for reading magnetic access control cards or similarLEWINER JACQUES·Filed 1984·Granted Jul 7, 1987·1 cites·10 claims
- 2530US4546257ADevices for measuring ionizing radiationsLEWINER JACQUES·Filed 1983·Granted Oct 8, 1985·2 cites·7 claims
- 2629US4355235ADevices for measuring parameters which can modify the charge of an electretLEWINER JACQUES·Filed 1980·Granted Oct 19, 1982·2 cites·28 claims
- 2722US5247260AMethods and apparatuses for determining the distribution of electric charge in electrical insulators produced by a sudden deformation in the insulatorsLEWINER JACQUES·Filed 1992·Granted Sep 21, 1993·2 cites·11 claims
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