Inventor · disambiguated record
Charles D. Stephens
Also filed as: STEPHENS CHARLES D · STEPHENS CHARLES DAVID
5 granted patents·131 citations·filing 1991–2003
82Inventor score
Top patents by PatentIndex Score
5 records- 0174US6763108B1Apparatus and method for line pair testing and fault diagnosticsCOMM TECHNOLOGY CORP·Filed 2000·Granted Jul 13, 2004·20 cites·7 claims
- 0274US6144721AApparatus and method for line pair testing and fault diagnosticsCOMM TECHNOLOGY CORP·Filed 1997·Granted Nov 7, 2000·74 cites·20 claims
- 0355US5218616ATelephone line testerCOMMUNICATIONS TECH CORP·Filed 1991·Granted Jun 8, 1993·29 cites·20 claims
- 0449US6879664B2Method and apparatus for mapping the terminations of large numbers of communications circuitsFiled 2003·Granted Apr 12, 2005·2 cites·9 claims
- 0533US5528662AActive strapping and switching device for telephone line testingCOMMUNICATIONS TECH CORP·Filed 1992·Granted Jun 18, 1996·6 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →