Inventor record

BIEDERMANN ERNST

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.

• 94Ernst Biedermann15 patent records·269 citations·G03B H10P B08B12 on this record
• 86Heinz Rapp7 patent records·121 citations·G03B G03D B08B2 on this record
• 99Wolfgang Zahn58 patent records·706 citations·G03B G03F F01N1 on this record

Inventor identities via PatentsView disambiguation — see methodology.