Inventor · disambiguated record

Frank E. Grzelak, Jr.

Also filed as: GRZELAK JR FRANK E

1 granted patent·8 citations·filing 2012–2012

30Inventor score
Technology areasH02G
Files withPANDUIT CORP1

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1 record

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