Patent assignee · US · INDIVIDUAL

L. R. Nelson

1Patents
0Active
1Granted
25Portfolio score

Filing activity: May 30, 2001 → May 30, 2001

Most-cited patents

PatentTitleAreaCited byStatus
US6659373B1 One touch actuated valve Mechanical Engineering; Lighting; Heating 41 Expired

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