Inventor · disambiguated record
Gilbert N. Butterwick
Also filed as: BUTTERWICK GILBERT N
14 granted patents·119 citations·filing 1976–1988
92Inventor score
Top patents by PatentIndex Score
14 records- 0177US4855642AFocusing electrode structure for photomultiplier tubesBURLE TECHNOLOGIES·Filed 1988·Granted Aug 8, 1989·24 cites·8 claims
- 0274US4396859APhotomultiplier assembly having universal alignment meansRCA CORP·Filed 1981·Granted Aug 2, 1983·16 cites·13 claims
- 0373US4376246AShielded focusing electrode assembly for a photomultiplier tubeRCA CORP·Filed 1981·Granted Mar 8, 1983·16 cites·8 claims
- 0461US4426596APhotomultiplier tube having a heat shield with alkali vapor source attached theretoRCA CORP·Filed 1981·Granted Jan 17, 1984·10 cites·8 claims
- 0558US4160188AElectron beam tubeUS NAVY·Filed 1976·Granted Jul 3, 1979·8 cites·4 claims
- 0650US4585935AElectron discharge device having a substantially spherical electrostatic field lensRCA CORP·Filed 1984·Granted Apr 29, 1986·6 cites·5 claims
- 0750US4439712AAnode structure for photomultiplier tubeRCA CORP·Filed 1981·Granted Mar 27, 1984·6 cites·9 claims
- 0849US4633076AIntensified charge-coupled image sensor having a header assembly with an eccentrically disposed CCD support assembly thereinRCA CORP·Filed 1985·Granted Dec 30, 1986·7 cites·2 claims
- 0947US4639590AIntensified charge-coupled image sensor having a charge-coupled device with contact pads on an annular rim thereofRCA CORP·Filed 1985·Granted Jan 27, 1987·10 cites·2 claims
- 1047US4370585AEvaporator support assembly for a photomultiplier tubeRCA CORP·Filed 1980·Granted Jan 25, 1983·5 cites·10 claims
- 1143US4407857AMethod for processing a lithium-sodium-antimony photocathodeRCA CORP·Filed 1981·Granted Oct 4, 1983·4 cites·4 claims
- 1242US4355258APhotomultiplier tube having a stress isolation cage assemblyRCA CORP·Filed 1980·Granted Oct 19, 1982·4 cites·6 claims
- 1338US4333031APhotomultiplier tube having directional alkali metal vapor evaporation meansRCA CORP·Filed 1981·Granted Jun 1, 1982·3 cites·7 claims
- 1429US4521713ASilicon target support assembly for an image sensing deviceRCA CORP·Filed 1983·Granted Jun 4, 1985·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →