Inventor · disambiguated record
Douglas Harrison
Also filed as: HARRISON DOUGLAS · HARRISON DOUGLAS S
4 granted patents·51 citations·filing 1975–1992
77Inventor score
Top patents by PatentIndex Score
4 records- 0157US5129655AToken moving game with spinning disrupterBRESLOW MORRISON TERZIAN & ASS·Filed 1991·Granted Jul 14, 1992·21 cites·14 claims
- 0248US5219433ASequential response determining question gameBRESLOW MORRISON TERZIAN & ASS·Filed 1992·Granted Jun 15, 1993·15 cites·14 claims
- 0346USD294607SToy doll houseKENNER PARKER TOYS INC·Filed 1985·Granted Mar 8, 1988·5 cites·1 claims
- 0439US3987639AMethods and apparatus for installing a drill conductor from an offshore towerBROWN & ROOT·Filed 1975·Granted Oct 26, 1976·10 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →