Inventor · disambiguated record
Thomas A. Grancey
Also filed as: GRANCEY THOMAS A
3 granted patents·154 citations·filing 1988–1988
77Inventor score
Top patents by PatentIndex Score
3 records- 0188US4885792AAudio mixer architecture using virtual gain control and switchingGRASS VALLEY GROUP·Filed 1988·Granted Dec 5, 1989·53 cites·6 claims
- 0284US4853784AVideo switcher with independent processing of selected video signalsGRASS VALLEY GROUP·Filed 1988·Granted Aug 1, 1989·53 cites·11 claims
- 0381US4858011AVideo switcher system with modular architectureJACKSON RICHARD A·Filed 1988·Granted Aug 15, 1989·48 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →