Inventor · Bensenville, IL, US

Roger D. Allison

4Patents
4h-index
5Co-inventors
43Inventor score

Filing activity: Dec 16, 1982 → Feb 14, 1994

Most-cited inventions

PatentTitleAreaCited byStatus
US4460370A Trans-dermal medication application cell Human Necessities 80 Expired
US4460368A Trans-dermal medication system Human Necessities 57 Expired
US5459398A Adaptive threshold circuit Physics 34 Expired
US5433571A Button fastener for securing headliner Emerging Cross-Sectional Technologies 8 Expired

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