Inventor record

BALLANTYNE WILLIAM JOHN

This page previously combined 2different people who filed under the same name. Pick the inventor you're looking for — each profile now covers one disambiguated person.

• 86William John Ballantyne12 patent records·308 citations·G06F H04N B25J10 on this record
• 2BALLANTYNE WILLIAM JOHN1 patent record·0 citations·G01C1 on this record

Inventor identities via PatentsView disambiguation — see methodology.