Assignee
JI WAN
US·1 granted patent·1 pending application·42 citations·filing 1993–2005
Top patents by PatentIndex Score
2 recordsCounts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →
Assignee
US·1 granted patent·1 pending application·42 citations·filing 1993–2005
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →