Inventor · disambiguated record
Darrell Roberts
Also filed as: ROBERTS DARRELL · ROBERTS DARRELL D
3 granted patents·2 pending applications·66 citations·filing 2002–2011
72Inventor score
Top patents by PatentIndex Score
5 records- 0180US7054420B2Voice over IP telephone recording architectureTELSTRAT INTERNATIONAL LTD·Filed 2002·Granted May 30, 2006·46 cites·21 claims
- 0273US7499530B2System and method for on-demand recordingTELSTRAT INT L LTD·Filed 2002·Granted Mar 3, 2009·18 cites·5 claims
- 0358US8537984B2Voice over IP telephone recording architectureBARKER KIRK·Filed 2006·Granted Sep 17, 2013·2 cites·14 claims
- 0443US2005207542A1System and method for on-demand recordingTELSTRAT INTERNATIONAL LTD·Filed 2005·Application pending·0 cites
- 0540US2011235786A1Voice over ip telephone recording architectureTELSTRAT INT L LTD·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →