Inventor · disambiguated record
Stephen B. Greenspan
Also filed as: GREENSPAN STEPHEN B
6 granted patents·132 citations·filing 1977–1982
85Inventor score
Files withIBM6
Top patents by PatentIndex Score
6 records- 0188US4177452AElectrically programmable logic arrayIBM·Filed 1978·Granted Dec 4, 1979·30 cites·7 claims
- 0284US4140967AMerged array PLA device, circuit, fabrication method and testing techniqueIBM·Filed 1977·Granted Feb 20, 1979·25 cites·3 claims
- 0375US4502100ACooling system with counter flow of coolantIBM·Filed 1982·Granted Feb 26, 1985·32 cites·2 claims
- 0472US4212026AMerged array PLA device, circuit, fabrication method and testing techniqueIBM·Filed 1978·Granted Jul 8, 1980·15 cites·17 claims
- 0557US4259366AFabrication method for forming FET gate electrodeIBM·Filed 1980·Granted Mar 31, 1981·22 cites·2 claims
- 0652US4140921AGeneralized performance power optimized PLA circuitsIBM·Filed 1977·Granted Feb 20, 1979·8 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →