Inventor · disambiguated record

Thomas A. Covalla

Also filed as: COVALLA THOMAS A

2 granted patents·78 citations·filing 2001–2006

68Inventor score

Technology areasG06F H04M

Files withIBM2

Top patents by PatentIndex Score

2 records

0193US7715823B2Methods and apparatus for restricting access of a user using a cellular telephoneIBM·Filed 2006·Granted May 11, 2010·53 cites·28 claims
0276US7133662B2Methods and apparatus for restricting access of a user using a cellular telephoneIBM·Filed 2001·Granted Nov 7, 2006·25 cites·7 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →