Inventor · disambiguated record
Samuel F. Speers
Also filed as: SPEERS SAMUEL F
8 granted patents·129 citations·filing 1976–1998
88Inventor score
Files withDESIGN DATA INC3HASBRO DEVELOPMENT CORP1HASBRO INDUSTRIES INC1RALSTON PURINA CO1SMR ENTPR INC1
Top patents by PatentIndex Score
8 records- 0189USD247737SDog food scoopRALSTON PURINA CO·Filed 1976·Granted Apr 18, 1978·23 cites·1 claims
- 0288US4196539AToy illuminating assemblyHASBRO INDUSTRIES INC·Filed 1978·Granted Apr 8, 1980·35 cites·13 claims
- 0381USD327981SDrinking container holder for automobilesDESIGN DATA INC·Filed 1990·Granted Jul 21, 1992·25 cites·1 claims
- 0463USD438582STethered ballSMR ENTPR INC·Filed 1998·Granted Mar 6, 2001·14 cites·1 claims
- 0557US4068353ACarton clipHASBRO DEVELOPMENT CORP·Filed 1977·Granted Jan 17, 1978·17 cites·10 claims
- 0641USD279396SMiniaturized basketball backboardSPEERS SAMUEL F·Filed 1982·Granted Jun 25, 1985·4 cites·1 claims
- 0738US4911287AEarring display packageDESIGN DATA INC·Filed 1989·Granted Mar 27, 1990·9 cites·3 claims
- 0834USD310966SEmergency medical information containerDESIGN DATA INC·Filed 1987·Granted Oct 2, 1990·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →