Inventor · disambiguated record
James E. Zona
Also filed as: ZONA JAMES · ZONA JAMES E
7 granted patents·286 citations·filing 1984–2011
88Inventor score
Technology areasA43B
Files withPITTSBURGH PLASTICS MFG INC3LRC PRODUCTS1PITTSBURGH PLASTICS MANUFACTUR1PITTSBURGH PLASTICS MFG1ZONA JAMES E1
Top patents by PatentIndex Score
7 records- 0195USD341022SMetatarsal fluid filled shoe insertPITTSBURGH PLASTICS MFG INC·Filed 1992·Granted Nov 9, 1993·91 cites·1 claims
- 0291USD342790STherapeutic neck wrapPITTSBURGH PLASTICS MFG·Filed 1991·Granted Dec 28, 1993·50 cites·1 claims
- 0383US7124520B2Footwear insolesPITTSBURGH PLASTICS MFG INC·Filed 2002·Granted Oct 24, 2006·65 cites·31 claims
- 0466US4567677AWater filled shoe insolePITTSBURGH PLASTICS MANUFACTUR·Filed 1984·Granted Feb 4, 1986·65 cites·11 claims
- 0560US7870680B2Support liners and arrangements including the samePITTSBURGH PLASTICS MFG INC·Filed 2006·Granted Jan 18, 2011·2 cites·9 claims
- 0658US8615903B2Support liners and arrangements including the sameZONA JAMES E·Filed 2011·Granted Dec 31, 2013·1 cites·15 claims
- 0755USD555889SGel cushion insoleLRC PRODUCTS·Filed 2006·Granted Nov 27, 2007·12 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →