Inventor
Stephen B. Greenspan
Inventor
Boca Raton, FL, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Kprimary
H03KPulse technique27%
G11CStatic stores20%
H10BElectronic memory devices20%
G06FElectric digital data processing13%
G01RMeasuring electric variables7%
H05KPrinted circuits7%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%
PatentTitleYear
4,502,100'Cooling system with counter flow of coolant'19854,259,366'Fabrication method for forming FET gate electrode'19814,212,026'Merged array PLA device, circuit, fabrication method and testing technique'19804,177,452'Electrically programmable logic array'19794,140,967'Merged array PLA device, circuit, fabrication method and testing technique'19794,140,921'Generalized performance power optimized PLA circuits'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979–1985Patents assigned to IBM (6)· patent assignee history
1979–1985Based in Boca Raton, FL, US· patent location history
1979–1980Based in Reston, VA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 6 | 1979–1985 |
Locations
| Location | Patents | Span |
|---|---|---|
| Boca Raton, Florida, US | 3 | 1979–1985 |
| Reston, Virginia, US | 3 | 1979–1980 |