Inventor · Plymouth, MN, US

Robert A. Lee

3Patents
3h-index
5Co-inventors
43Inventor score

Filing activity: Mar 13, 1990 → Dec 10, 2002

Most-cited inventions

PatentTitleAreaCited byStatus
US5135502A Solid introducer for catheter to a port and method of use Human Necessities 135 Expired
US6508176B1 Accumulated detonating cord explosive charge and method of making and of use of the same Mechanical Engineering; Lighting; Heating 27 Expired
US6880465B2 Accumulated detonating cord explosive charge and method of making and of use of the same Mechanical Engineering; Lighting; Heating 5 Expired

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