Inventor · disambiguated record
Darrell G. Freeman
Also filed as: FREEMAN DARRELL G
7 granted patents·42 citations·filing 2005–2018
84Inventor score
Technology areasG06F
Files withAT & T IP II LP3AT & T CORP1AT & T IP I LP1AT&T INTELLECTUAL PROPERTY II LP1GARDNER JAMES A1
Top patents by PatentIndex Score
7 records- 0193US7549080B1Asymmetric data mirroringAT & T CORP·Filed 2005·Granted Jun 16, 2009·29 cites·22 claims
- 0284US8819479B2Asymmetric data mirroringAT & T IP I LP·Filed 2013·Granted Aug 26, 2014·5 cites·20 claims
- 0383US9344502B2Asymmetric data mirroringAT & T IP II LP·Filed 2014·Granted May 17, 2016·4 cites·20 claims
- 0474US8443229B2Asymmetric data mirroringGARDNER JAMES A·Filed 2011·Granted May 14, 2013·2 cites·17 claims
- 0568US7941694B1Asymmetric data mirroringAT & T IP II LP·Filed 2008·Granted May 10, 2011·2 cites·13 claims
- 0666US10887391B2Remote cloud backup of dataAT & T IP II LP·Filed 2018·Granted Jan 5, 2021·0 cites·20 claims
- 0760US10044805B2Asymmetric data mirroringAT&T INTELLECTUAL PROPERTY II LP·Filed 2016·Granted Aug 7, 2018·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →