Inventor · Glenview, IL, US

Benjamin C. Spehlmann

2Patents
2h-index
7Co-inventors
33Inventor score

Filing activity: Dec 24, 1990 → Mar 6, 1998

Most-cited inventions

PatentTitleAreaCited byStatus
US5962735A Method for treating an organic liquid contaminated with an iodide compound Chemistry; Metallurgy 16 Expired
US5146035A Butene isomerization process Chemistry; Metallurgy 8 Expired

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