Assignee
LEWIS DAVID R
1 granted patent·1 pending application·12 citations·filing 1984–2004
Top patents by PatentIndex Score
2 recordsCounts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →
Assignee
1 granted patent·1 pending application·12 citations·filing 1984–2004
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →