Inventor · Brighton, MI, US

Thomas P. Roll

3Patents
3h-index
1Co-inventors
40Inventor score

Filing activity: Feb 17, 1984 → Jan 27, 1997

Most-cited inventions

PatentTitleAreaCited byStatus
US4567975A Apparatus and method for controlling the engagement of a gap-type electromagnetic coupling and for alleviating engagement noise Mechanical Engineering; Lighting; Heating 28 Expired
US5955296A Biological test pack for ethylene oxide sterilization Chemistry; Metallurgy 26 Expired
US4891077A Method of making an electromagnetic coupling disc Emerging Cross-Sectional Technologies 12 Expired

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