Inventor · disambiguated record
Steven R. Dorfman
Also filed as: DORFMAN STEVEN R
3 granted patents·57 citations·filing 1977–1978
73Inventor score
Top patents by PatentIndex Score
3 records- 0177US4186641AWireless toy musical instrumentCARNIVAL TOYS INC·Filed 1978·Granted Feb 5, 1980·24 cites·14 claims
- 0274USD250137SToy microphoneL J N TOYS LTD·Filed 1977·Granted Oct 31, 1978·14 cites·1 claims
- 0369US4116443APivoting target array gameL J N TOYS LTD·Filed 1977·Granted Sep 26, 1978·19 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →