Individual holder
SONG WON I
US·3 granted patents·48 citations·filing 1986–1988
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0172US4779771APartitioned box for pouring a measured amount of a granulated solidSONG WON I·Filed 1986·Granted Oct 25, 1988·26 cites·4 claims
- 0246US4871095AContainer for dispensing a measured amount of a granulated solidSONG WON I·Filed 1988·Granted Oct 3, 1989·12 cites·17 claims
- 0345US4667857APartitioned box for pouring a measured amount of a granulated solidSONG WON I·Filed 1986·Granted May 26, 1987·10 cites·6 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →