Inventor · disambiguated record
Donald E. Armstrong
Also filed as: ARMSTRONG DONALD E · BOUCHARD ANDRE C
19 granted patents·66 citations·filing 1974–1994
93Inventor score
Top patents by PatentIndex Score
19 records- 0175US4113424AMultilamp photoflash unit with static grounding systemGTE SYLVANIA INC·Filed 1976·Granted Sep 12, 1978·10 cites·6 claims
- 0264US4155110AReflector-lamp module for photoflash arrayGTE SYLVANIA INC·Filed 1977·Granted May 15, 1979·6 cites·13 claims
- 0360US4245279APhotoflash unit with inverted flashlampsGTE PROD CORP·Filed 1979·Granted Jan 13, 1981·5 cites·10 claims
- 0451US4059389APhotoflash lamp and method of making sameGTE SYLVANIA INC·Filed 1976·Granted Nov 22, 1977·11 cites·37 claims
- 0550US4227240APhotoflash unit with formed insulating sheetGTE PROD CORP·Filed 1978·Granted Oct 7, 1980·3 cites·13 claims
- 0650US4156269AMultilamp photoflash unitGTE SYLVANIA INC·Filed 1977·Granted May 22, 1979·3 cites·9 claims
- 0750US4032769APhotoflash lamp array with web hingeGTE SYLVANIA INC·Filed 1975·Granted Jun 28, 1977·3 cites·16 claims
- 0845US4281363AMultilamp photoflash unit with reflective-protective circuit board elementGTE PROD CORP·Filed 1979·Granted Jul 28, 1981·2 cites·8 claims
- 0940US4496311AMultilamp photoflash array fabricationGTE PROD CORP·Filed 1984·Granted Jan 29, 1985·2 cites·5 claims
- 1035US3945697AMethod of manufacturing a photoflash lamp having an indicator-insulatorGTE SYLVANIA INC·Filed 1974·Granted Mar 23, 1976·4 cites·4 claims
- 1133US4038020APhotoflash lampGTE SYLVANIA INC·Filed 1975·Granted Jul 26, 1977·3 cites·8 claims
- 1231US4270897APhotoflash lamp construction and method of making sameGTE PROD CORP·Filed 1978·Granted Jun 2, 1981·2 cites·5 claims
- 1331US3947225APhotoflash lampGTE SYLVANIA INC·Filed 1975·Granted Mar 30, 1976·2 cites·13 claims
- 1430US4371914APhotoflash unit with circuit board radiation switches for selective pairing of lampsGTE PROD CORP·Filed 1980·Granted Feb 1, 1983·1 cites·11 claims
- 1530US4360103APackage means for photoflash unitGTE PROD CORP·Filed 1981·Granted Nov 23, 1982·3 cites·10 claims
- 1630US4314394APhotoflash lamp construction and method of making sameGTE PROD CORP·Filed 1980·Granted Feb 9, 1982·2 cites·9 claims
- 1729US4493667AMultilamp photoflash array fabricationGTE PROD CORP·Filed 1982·Granted Jan 15, 1985·0 cites·8 claims
- 1828US3955912ATest photoflash lampGTE SYLVANIA INC·Filed 1974·Granted May 11, 1976·0 cites·13 claims
- 1924US5697642APassenger safety restraint with pretensionerALLIEDSIGNAL LTD·Filed 1994·Granted Dec 16, 1997·4 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →