Inventor · disambiguated record
Frederick R. Keller
Also filed as: KELLER FREDERICK R
3 granted patents·112 citations·filing 1985–1991
76Inventor score
Technology areasG06F
Top patents by PatentIndex Score
3 records- 0166US4821179ACommunication system configuration detection apparatus and methodAMERICAN TELEPHONE & TELEGRAPH·Filed 1985·Granted Apr 11, 1989·41 cites·9 claims
- 0264US4914580ACommunication system having interrupts with dynamically adjusted priority levelsAMERICAN TELEPHONE & TELEGRAPH·Filed 1987·Granted Apr 3, 1990·38 cites·10 claims
- 0354US5293597AConcurrent context memory management unitAT & T BELL LAB·Filed 1991·Granted Mar 8, 1994·33 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →