Inventor · disambiguated record
Robert F. Hartmann
Also filed as: HARTMANN ROBERT · HARTMANN ROBERT F
10 granted patents·1 pending application·2,212 citations·filing 1984–2013
94Inventor score
Top patents by PatentIndex Score
11 records- 0198US4871930AProgrammable logic device with array blocks connected via programmable interconnectALTERA CORP·Filed 1988·Granted Oct 3, 1989·395 cites·15 claims
- 0298US4713792AProgrammable macrocell using eprom or eeprom transistors for architecture control in programmable logic circuitsALTERA CORP·Filed 1985·Granted Dec 15, 1987·257 cites·19 claims
- 0398US4617479AProgrammable logic array device using EPROM technologyALTERA CORP·Filed 1984·Granted Oct 14, 1986·361 cites·27 claims
- 0497US4912342AProgrammable logic device with array blocks with programmable clockingALTERA CORP·Filed 1989·Granted Mar 27, 1990·293 cites·2 claims
- 0597US4774421AProgrammable logic array device using EPROM technologyALTERA CORP·Filed 1986·Granted Sep 27, 1988·194 cites·27 claims
- 0697US4609986AProgrammable logic array device using EPROM technologyALTERA CORP·Filed 1984·Granted Sep 2, 1986·442 cites·18 claims
- 0795US5111423AProgrammable interface for computer system peripheral circuit cardALTERA CORP·Filed 1988·Granted May 5, 1992·243 cites·19 claims
- 0855US5159352ADynamic focusing system for use with discontinuous mediumPOLAROID CORP·Filed 1992·Granted Oct 27, 1992·18 cites·19 claims
- 0948US9407836B2Electronic x-ray camera with spectral resolutionLANGHOFF NORBERT·Filed 2009·Granted Aug 2, 2016·3 cites·23 claims
- 1038US6232904B1Scanning system for film recorderPOLAROID CORP·Filed 1999·Granted May 15, 2001·6 cites·8 claims
- 1135US2014181951A1Method for Remotely Servicing a Field Device of Automation TechnologyBIRKHOFER ROLF·Filed 2013·Application pending·0 cites
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