Inventor · disambiguated record
Brenda S. Wilch-Ringen
Also filed as: WILCH-RINGEN BRENDA S
5 granted patents·40 citations·filing 2002–2008
79Inventor score
Top patents by PatentIndex Score
5 records- 0185US7336945B2System and method for controlling the use of a wireless deviceAT & T DELAWARE INTELLECT PROP·Filed 2006·Granted Feb 26, 2008·11 cites·19 claims
- 0277US7177632B1System and method for controlling the use of a wireless deviceBELLSOUTH INTELLECT PTY CORP·Filed 2002·Granted Feb 13, 2007·18 cites·50 claims
- 0357US6764018B1Secure autodial identification card system and methodBELLSOUTH INTELLECT PTY CORP·Filed 2002·Granted Jul 20, 2004·6 cites·46 claims
- 0456US8116750B1System and method for network control of at least one cellular telephoneRINGEN DERON J·Filed 2002·Granted Feb 14, 2012·5 cites·48 claims
- 0553US8798608B2System and method for controlling the use of a wireless deviceRINGEN DERON J·Filed 2008·Granted Aug 5, 2014·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →