Inventor · West Newbury, MA, US

James M. Freeman

7Patents
5h-index
10Co-inventors
60Inventor score

Filing activity: Jan 6, 1975 → May 16, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
US6048100A Resealable closure for a bag Emerging Cross-Sectional Technologies 81 Expired
USD591200S1 Strap end retainer with open slots General 23 Expired
USD576075S1 Strap end retainer General 15 Expired
US6325541A Resealable closure for a bag Emerging Cross-Sectional Technologies 9 Expired
US3934553A Combined wall burner and flameholder for HRSG Mechanical Engineering; Lighting; Heating 8 Expired
US6941736B2 Harvester control Human Necessities 3 Expired
US10118488B1 System and method to monitor and alert vehicle operator of impairment Performing Operations; Transporting 1 Active

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