Inventor · disambiguated record
John Graham Michael
Also filed as: MICHAEL JOHN · MICHAEL JOHN G · MICHAEL JOHN GRAHAM
4 granted patents·96 citations·filing 1974–1988
77Inventor score
Top patents by PatentIndex Score
4 records- 0183US4907160AIntersection monitorECONOLITE CONTROL PRODUCTS INC·Filed 1988·Granted Mar 6, 1990·56 cites·7 claims
- 0268US4028908ASchool ring charm with dangling school indiciaMICHAEL JOHN GRAHAM·Filed 1974·Granted Jun 14, 1977·30 cites·10 claims
- 0339US4089096AMethod of making school ring topMICHAEL JOHN GRAHAM·Filed 1976·Granted May 16, 1978·8 cites·13 claims
- 0422US4205538AMiniature school ring top with beveled bezelMICHAEL JOHN G·Filed 1977·Granted Jun 3, 1980·2 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →