Individual holder
WU SHENG J
4 granted patents·85 citations·filing 1988–1992
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0171US5313404AAutomatic postal teller machineWU SHENG J·Filed 1990·Granted May 17, 1994·43 cites·29 claims
- 0256US5272640AAutomatic mail-processing device with full functionsWU SHENG J·Filed 1992·Granted Dec 21, 1993·19 cites·22 claims
- 0356US4901808ADevice for automatically weighing objects in conveyanceWU SHENG J·Filed 1988·Granted Feb 20, 1990·15 cites·9 claims
- 0439US5050495APrint wheel setting mechanismWU SHENG J·Filed 1989·Granted Sep 24, 1991·8 cites·22 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →