Individual holder
RUFFINENGO PIERO G
US·5 granted patents·108 citations·filing 1990–1993
Individually held — no corporate assignee on record.
Technology mixA63C5
Top patents by PatentIndex Score
5 records- 0174US5269555AModification of the flexibility of skisRUFFINENGO PIERO G·Filed 1992·Granted Dec 14, 1993·35 cites·27 claims
- 0264US5326126AModification of the flexibility of skisRUFFINENGO PIERO G·Filed 1993·Granted Jul 5, 1994·25 cites·8 claims
- 0355US5280942AApparatus for selectively varying the stiffness of a skiRUFFINENGO PIERO G·Filed 1992·Granted Jan 25, 1994·17 cites·14 claims
- 0453US5320377AApparatus for selectivity varying the stiffness of a skiRUFFINENGO PIERO G·Filed 1993·Granted Jun 14, 1994·16 cites·6 claims
- 0551US5188387ASki binding incorporating both electronic and mechanical release systemsRUFFINENGO PIERO G·Filed 1990·Granted Feb 23, 1993·15 cites·14 claims
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