Assignee
PICKER CORP
74 granted patents·1,656 citations·filing 1971–1982
Top patents by PatentIndex Score
74 records- 0198US4237901ALow and constant pressure transducer probe for ultrasonic diagnostic systemPICKER CORP·Filed 1978·Granted Dec 9, 1980·117 cites·19 claims
- 0298US4052620AMethod and apparatus for improved radiation detection in radiation scanning systemsPICKER CORP·Filed 1975·Granted Oct 4, 1977·194 cites·18 claims
- 0392US4380086ARadiation imaging system with cyclically shiftable grid assemblyPICKER CORP·Filed 1980·Granted Apr 12, 1983·41 cites·13 claims
- 0491US4065689ADual filament X-ray tubePICKER CORP·Filed 1975·Granted Dec 27, 1977·42 cites·9 claims
- 0587US4097759AX-ray tubePICKER CORP·Filed 1976·Granted Jun 27, 1978·36 cites·24 claims
- 0686US4246488ARadiation collimatorPICKER CORP·Filed 1979·Granted Jan 20, 1981·81 cites·16 claims
- 0786US4223221AScintillation camera uniformity correctionPICKER CORP·Filed 1978·Granted Sep 16, 1980·41 cites·23 claims
- 0885US4058832ADisplay for television imaging systemPICKER CORP·Filed 1976·Granted Nov 15, 1977·40 cites·2 claims
- 0984US4197942AContainerized fluid supply for fluid mixing and dispensing systemPICKER CORP·Filed 1977·Granted Apr 15, 1980·46 cites·25 claims
- 1084US3986697ATelescopic column for x-ray apparatusPICKER CORP·Filed 1973·Granted Oct 19, 1976·39 cites·22 claims
- 1182US4238962ATransducer drive for ultrasonic imagingPICKER CORP·Filed 1978·Granted Dec 16, 1980·31 cites·14 claims
- 1281US4208916AElectronic ultrasonic sector scanning apparatus and methodPICKER CORP·Filed 1978·Granted Jun 24, 1980·33 cites·17 claims
- 1379US4409982AUltrasonic step scanning utilizing curvilinear transducer arrayPICKER CORP·Filed 1980·Granted Oct 18, 1983·47 cites·5 claims
- 1479US4058833ARadiation imaging apparatus and methodPICKER CORP·Filed 1974·Granted Nov 15, 1977·22 cites·34 claims
- 1577US4103358AFluid mixing and dispensing systemPICKER CORP·Filed 1975·Granted Jul 25, 1978·35 cites·57 claims
- 1676US4227818AWarning system for fluid mixing and dispensng systemPICKER CORP·Filed 1977·Granted Oct 14, 1980·13 cites·21 claims
- 1774US4357538ASpotfilming apparatus and methodPICKER CORP·Filed 1980·Granted Nov 2, 1982·13 cites·23 claims
- 1874US4205686AUltrasonic transducer and examination methodPICKER CORP·Filed 1977·Granted Jun 3, 1980·68 cites·9 claims
- 1973US4311913AX-Ray tube current controlPICKER CORP·Filed 1979·Granted Jan 19, 1982·21 cites·2 claims
- 2073US4042811ATomography system having an ultrahigh-speed processing unitPICKER CORP·Filed 1975·Granted Aug 16, 1977·25 cites·19 claims
- 2171US4031400AX-ray soft filmerPICKER CORP·Filed 1974·Granted Jun 21, 1977·8 cites·43 claims
- 2271US3983399ATomography system having axial scanningPICKER CORP·Filed 1975·Granted Sep 28, 1976·25 cites·14 claims
- 2370US4193089ATelevision radiation imaging system and methodPICKER CORP·Filed 1978·Granted Mar 11, 1980·21 cites·32 claims
- 2469US4315182AFrosted X-ray tubePICKER CORP·Filed 1977·Granted Feb 9, 1982·12 cites·13 claims
- 2566US3989950AX-ray spot filmerPICKER CORP·Filed 1974·Granted Nov 2, 1976·8 cites·17 claims
- 2665US4292645ACharge splitting resistive layer for a semiconductor gamma cameraPICKER CORP·Filed 1979·Granted Sep 29, 1981·28 cites·8 claims
- 2765US4255664ASplit filter CTPICKER CORP·Filed 1979·Granted Mar 10, 1981·40 cites·17 claims
- 2865US3976885ATomography system having nonconcurrent, compound axial scanningPICKER CORP·Filed 1975·Granted Aug 24, 1976·17 cites·16 claims
- 2964US4097760AX-ray tube having bearing lubricationPICKER CORP·Filed 1976·Granted Jun 27, 1978·15 cites·6 claims
- 3064US4008400ATransverse tomography system having multibeam orbital scanning with all beams offset from the center of orbitPICKER CORP·Filed 1975·Granted Feb 15, 1977·43 cites·41 claims
- 3164US3987672ATire inspection systemPICKER CORP·Filed 1974·Granted Oct 26, 1976·18 cites·29 claims
- 3261US4494811AHigh voltage connector assembly with internal oil expansion chamberPICKER CORP·Filed 1982·Granted Jan 22, 1985·20 cites·5 claims
- 3360US4071769ATomography system having nonconcurrent, compound axial scanningPICKER CORP·Filed 1976·Granted Jan 31, 1978·14 cites·20 claims
- 3459US3952195ASystem of inspecting tires with relatively movable inspection apparatus componentsPICKER CORP·Filed 1974·Granted Apr 20, 1976·15 cites·27 claims
- 3557US4044240ATomography system having an ultra high speed processing unitPICKER CORP·Filed 1975·Granted Aug 23, 1977·17 cites·27 claims
- 3656US4328418AMagnetic field correction method and apparatusPICKER CORP·Filed 1980·Granted May 4, 1982·10 cites·14 claims
- 3756US3950648AScintillation cameraPICKER CORP·Filed 1974·Granted Apr 13, 1976·13 cites·8 claims
- 3855US4057891ATelescopic column for X-ray apparatusPICKER CORP·Filed 1976·Granted Nov 15, 1977·13 cites·3 claims
- 3955US4024398AData derandomizer and method of operation for radiation imaging detection systemsPICKER CORP·Filed 1975·Granted May 17, 1977·11 cites·28 claims
- 4052US3944831ATire inspection system with shielded X-ray sourcePICKER CORP·Filed 1974·Granted Mar 16, 1976·11 cites·19 claims
- 4149USRE30610EFluid mixing and dispensing systemPICKER CORP·Filed 1979·Granted May 12, 1981·13 cites·11 claims
- 4249US4041320ATelescopic column for X-ray apparatusPICKER CORP·Filed 1976·Granted Aug 9, 1977·23 cites·3 claims
- 4348US4245646ANuclear cardiology apparatus and methodPICKER CORP·Filed 1978·Granted Jan 20, 1981·29 cites·36 claims
- 4447US4082955AX-ray apparatusPICKER CORP·Filed 1975·Granted Apr 4, 1978·18 cites·35 claims
- 4546US4644573AComputed tomography method and apparatusPICKER CORP·Filed 1981·Granted Feb 17, 1987·23 cites·9 claims
- 4645US4267641ARadiographic film inclinometerPICKER CORP·Filed 1979·Granted May 19, 1981·10 cites·7 claims
- 4745US4246482AComputed tomography method and apparatusPICKER CORP·Filed 1978·Granted Jan 20, 1981·15 cites·20 claims
- 4845US4169385AFrequency synthesizer apparatus and method in ultrasonic imagingPICKER CORP·Filed 1978·Granted Oct 2, 1979·9 cites·4 claims
- 4944US4109151ADual filament x-ray tube used in production of fluoroscopic imagesPICKER CORP·Filed 1977·Granted Aug 22, 1978·5 cites·7 claims
- 5044US4051373ADelay line clipping in a scintillation camera systemPICKER CORP·Filed 1975·Granted Sep 27, 1977·7 cites·17 claims
Showing the top 50 of 74 patent records by PatentIndex Score.
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