Assignee
RYAN STEPHEN
CA·4 granted patents·98 citations·filing 1989–2024
Top patents by PatentIndex Score
4 records- 0182US8061376B2Stable wheeled walker deviceRYAN STEPHEN·Filed 2008·Granted Nov 22, 2011·16 cites·10 claims
- 0279US5044629AWheelchair accessible weight training apparatusRYAN STEPHEN·Filed 1989·Granted Sep 3, 1991·68 cites·11 claims
- 0366USD355555SRemote control holderRYAN STEPHEN·Filed 1993·Granted Feb 21, 1995·14 cites·1 claims
- 0447US12486097B2Beverage insulation deviceRYAN STEPHEN·Filed 2024·Granted Dec 2, 2025·0 cites·8 claims
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