Inventor · disambiguated record
William R. Roberts
Also filed as: ROBERTS WILLIAM · ROBERTS WILLIAM R · ROBERTS WILLIAM RUSSELL
2 granted patents·2 pending applications·46 citations·filing 1986–2014
63Inventor score
Files withPPG INDUSTRIES INC1ROBERTS WILLIAM RUSSELL1SCHNEIDER ELECTRIC BUILDINGS1UNIV UTAH RES FOUND1
Top patents by PatentIndex Score
4 records- 0191US7688448B2Through-container optical evaluation systemUNIV UTAH RES FOUND·Filed 2007·Granted Mar 30, 2010·34 cites·21 claims
- 0255US4718919AFuel additivePPG INDUSTRIES INC·Filed 1986·Granted Jan 12, 1988·12 cites·10 claims
- 0345US2009018905A1Power PuzzlerROBERTS WILLIAM RUSSELL·Filed 2007·Application pending·0 cites
- 0441US2016086045A1Commissioning hvac device with optical communicationSCHNEIDER ELECTRIC BUILDINGS·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →