Individual holder
TAPHORN JOSEPH B
US·5 granted patents·72 citations·filing 1989–1993
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
5 records- 0165US5323735ASquirrel-proof bird feederTAPHORN JOSEPH B·Filed 1989·Granted Jun 28, 1994·29 cites·8 claims
- 0254US5342052ACavity putterTAPHORN JOSEPH B·Filed 1993·Granted Aug 30, 1994·24 cites·8 claims
- 0341US5437758AGreen sheet manufacturing methods and apparatusesTAPHORN JOSEPH B·Filed 1990·Granted Aug 1, 1995·9 cites·9 claims
- 0420US6033676ATreatment of scalp baldness with 8-hydroxyquinoline sulfateTAPHORN JOSEPH B·Filed 1992·Granted Mar 7, 2000·5 cites·1 claims
- 0520US5410960AInk vibratorTAPHORN JOSEPH B·Filed 1990·Granted May 2, 1995·5 cites·8 claims
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