Inventor · disambiguated record

Edwin R. Perry

Also filed as: PERRY EDWIN R

2 granted patents·53 citations·filing 1997–2004

62Inventor score

Technology areasD21F

Files withASTENJOHNSON INC1 JWI LTD1

Top patents by PatentIndex Score

2 records

0184US5785818AMultiaxial pin seamed papermaker's press feltJWI LTD·Filed 1997·Granted Jul 28, 1998·48 cites·24 claims
0262USRE39709EMultiaxial pin seamed papermaker's press feltASTENJOHNSON INC·Filed 2004·Granted Jul 3, 2007·5 cites·24 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →