Assignee
PAYNE DOUGLAS L
US·2 granted patents·90 citations·filing 1979–1991
Top patents by PatentIndex Score
2 recordsCounts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →
Assignee
US·2 granted patents·90 citations·filing 1979–1991
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →