Inventor · Crystal Lake, IL, US

Robert T. Sprague

7Patents
4h-index
11Co-inventors
50Inventor score

Filing activity: Dec 9, 2003 → Sep 16, 2015

Most-cited inventions

PatentTitleAreaCited byStatus
US6979402B1 Miniature actual moving bed assembly Physics 38 Expired
US6997213B1 Low cost plate assembly for rotary valve Emerging Cross-Sectional Technologies 24 Expired
US7097642B1 Cauterizing scalpel blades Human Necessities 13 Expired
US7442283B1 Hydrogen peroxide generator Chemistry; Metallurgy 10 Active
US9162205B2 Apparatuses for distributing fluids in fluidized bed reactors Emerging Cross-Sectional Technologies 4 Active
US7022229B1 Adsorption separation system Performing Operations; Transporting 0 Expired
US10010840B2 Apparatuses for distributing fluids in fluidized bed reactors Emerging Cross-Sectional Technologies 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.