Patent assignee · US · INDIVIDUAL

Thomas R. Leach

1Patents
0Active
1Granted
21Portfolio score

Filing activity: Jul 25, 1997 → Jul 25, 1997

Most-cited patents

PatentTitleAreaCited byStatus
US5833307A Modified rocker conversion unit Human Necessities 12 Expired

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.