Inventor record

HILL RALPH

This page previously combined 5different people who filed under the same name. Pick the inventor you're looking for — each profile now covers one disambiguated person.

• 96Ralph D. Hill19 patent records·1,096 citations·H04N H04L G06F4 on this record
• 86Ralph W. Hill9 patent records·102 citations·F02C B64U F01D2 on this record
• 59Ralph Hill3 patent records·48 citations·A47B G06K1 on this record
• 59Ralph Hill2 patent records·28 citations·A61L1 on this record
• HILL RALPH1 patent record·0 citations·A61H1 on this record

Inventor identities via PatentsView disambiguation — see methodology.