Inventor · disambiguated record
Robert Chiczewski
Also filed as: CHICZEWSKI ROBERT
3 granted patents·15 citations·filing 2002–2011
65Inventor score
Technology areasH04M
Top patents by PatentIndex Score
3 records- 0175US8687786B2Removing slamming protection to permit a change in service providersCHICZEWSKI ROBERT·Filed 2011·Granted Apr 1, 2014·6 cites·20 claims
- 0265US7221749B2Removing slamming protection to permit a change in service providersAT & T KNOWLEDGE VENTURES LP·Filed 2002·Granted May 22, 2007·9 cites·21 claims
- 0348US8085917B2Removing slamming protection to permit a change in service providersCHICZEWSKI ROBERT·Filed 2007·Granted Dec 27, 2011·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →