Patent assignee · CA · INDIVIDUAL

Stephen Swenson

1Patents
0Active
1Granted
19Portfolio score

Filing activity: Nov 25, 1998 → Nov 25, 1998

Most-cited patents

PatentTitleAreaCited byStatus
US6597795B1 Device to improve loudspeaker enclosure duct Electricity 3 Expired

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