Assignee
FERRI FREDERIC
US·5 granted patents·1 pending application·236 citations·filing 1991–2011
Top patents by PatentIndex Score
6 records- 0194US5209712AProprioceptive exercise, training and therapy apparatusFERRI FREDERIC·Filed 1991·Granted May 11, 1993·162 cites·22 claims
- 0281US8932186B2Foot-therapy and toe-aligning deviceFERRI FREDERIC·Filed 2011·Granted Jan 13, 2015·9 cites·6 claims
- 0379US7322915B2Toe stretcherFERRI FREDERIC·Filed 2006·Granted Jan 29, 2008·17 cites·37 claims
- 0472US7131939B2Toe stretcherFERRI FREDERIC·Filed 2003·Granted Nov 7, 2006·44 cites·23 claims
- 0558US2009156361A1Hand and finger-therapy deviceFERRI FREDERIC·Filed 2009·Application pending·0 cites
- 0640USD720463SHand therapy and aligning deviceFERRI FREDERIC·Filed 2011·Granted Dec 30, 2014·4 cites·1 claims
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