Inventor record

KOWALCZYK JOHN

This page previously combined 3different people who filed under the same name. Pick the inventor you're looking for — each profile now covers one disambiguated person.

• 98John A. Kowalczyk, Jr.48 patent records·235 citations·F41G F41B H01S1 on this record
• 63John U. Kowalczyk3 patent records·17 citations·B60Q1 on this record
• 69John Francis Kowalczyk2 patent records·137 citations·B65D G08B1 on this record

Inventor identities via PatentsView disambiguation — see methodology.