Inventor · disambiguated record
Philip Greenspun
Also filed as: GREENSPUN PHILIP · GREENSPUN PHILIP G
3 granted patents·336 citations·filing 1989–1994
78Inventor score
Top patents by PatentIndex Score
3 records- 0191US5964298AIntegrated civil engineering and earthmoving systemFiled 1994·Granted Oct 12, 1999·99 cites·12 claims
- 0289US5150310AMethod and apparatus for position detectionCONSOLVE INC·Filed 1989·Granted Sep 22, 1992·224 cites·33 claims
- 0354US5172363AMethod and apparatus for automatic recording of marker during information recordingGREENSPUN PHILIP·Filed 1992·Granted Dec 15, 1992·13 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →