Inventor · disambiguated record

John R. Sparkes

Also filed as: SPARKES JOHN R

1 granted patent·3 citations·filing 2000–2000

21Inventor score
Technology areasH05H
Files withRETECH SYSTEMS LLC1

Top patents by PatentIndex Score

1 record

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →