Inventor · disambiguated record
Mark A. Campbell
Also filed as: CAMPBELL MARK A · CAMPBELL MARK ANTHONY
3 granted patents·1 pending application·165 citations·filing 1995–2013
77Inventor score
Top patents by PatentIndex Score
4 records- 0175US5606600AGeneralized statistics engine for telephone network employing a network information concentratorMCI COMMUNICATIONS CORP·Filed 1995·Granted Feb 25, 1997·84 cites·7 claims
- 0267US5768352AGeneralized statistics engine for telephone networkMCI COMMUNICATIONS CORP·Filed 1995·Granted Jun 16, 1998·53 cites·5 claims
- 0355US5687223AMethod for acquiring statistics in a telephone network employing flexibly changeable rulesMCI CORP·Filed 1995·Granted Nov 11, 1997·28 cites·6 claims
- 0452US2015127523A1Methods and systems for payee invoice financing and paymentCASS INFORMATION SYSTEMS INC·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →