Inventor · disambiguated record
Daniel Paul Heyman
Also filed as: HEYMAN DANIEL P · HEYMAN DANIEL PAUL
3 granted patents·59 citations·filing 1999–2002
73Inventor score
Files withAT & T CORP3
Top patents by PatentIndex Score
3 records- 0178US6731740B1Method for preventing overload condition in a circuit switched arrangementAT & T CORP·Filed 2001·Granted May 4, 2004·18 cites·19 claims
- 0265US7266612B1Network having overload control using deterministic early active dropsAT & T CORP·Filed 2002·Granted Sep 4, 2007·14 cites·8 claims
- 0351US6404885B1Method and system for providing multiple classes of telephone access serviceAT & T CORP·Filed 1999·Granted Jun 11, 2002·27 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →