Inventor · disambiguated record
Ray M. Fredericksen
Also filed as: FREDERICKSEN RAY · FREDERICKSEN RAY M
11 granted patents·911 citations·filing 1990–2011
94Inventor score
Top patents by PatentIndex Score
11 records- 0196USD627958STriple pod shoe insoleSPENCO MEDICAL CORP·Filed 2010·Granted Nov 30, 2010·52 cites·1 claims
- 0296US7484319B2Shoe insoleSPENCO MEDICAL CORP·Filed 2005·Granted Feb 3, 2009·113 cites·16 claims
- 0395USD634924STriple pod shoe insoleSPENCO MEDICAL CORP·Filed 2010·Granted Mar 29, 2011·39 cites·1 claims
- 0495US5052130ASpring plate shoeWOLVERINE WORLD WIDE INC·Filed 1990·Granted Oct 1, 1991·343 cites·10 claims
- 0594US8250784B2Shoe insoleCHESKIN MELVYN P·Filed 2011·Granted Aug 28, 2012·40 cites·14 claims
- 0694US7908768B2Shoe insoleSPENCO MEDICAL CORP·Filed 2009·Granted Mar 22, 2011·63 cites·51 claims
- 0793US7665169B2Shoe insoleSPENCO MEDICAL CORP·Filed 2008·Granted Feb 23, 2010·52 cites·25 claims
- 0886US7721467B2Shoe insole with improved support and motion controlSPENCO MEDICAL CORP·Filed 2006·Granted May 25, 2010·45 cites·21 claims
- 0984US5898948ASupport/sport sockKELLY GRAHAM M·Filed 1996·Granted May 4, 1999·125 cites·14 claims
- 1069US6173452B1Support/sport sock and method of useKELLY GRAHAM M·Filed 2000·Granted Jan 16, 2001·21 cites·1 claims
- 1151US6032296ASupport/sport sock and method of useKELLY GRAHAM M·Filed 1999·Granted Mar 7, 2000·18 cites·6 claims
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