Inventor record

GREGORY DAVID

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.

• 94David Michael Gregory29 patent records·62 citations·F16L B21D G01M4 on this record
• 55David C. Gregory4 patent records·18 citations·F02K F05D F16K2 on this record
• 88David B. Gregory13 patent records·202 citations·B08B H04W A47L2 on this record

Inventor identities via PatentsView disambiguation — see methodology.