Inventor · disambiguated record
Roy J. Fewell, Jr.
Also filed as: FEWELL JR ROY J
2 granted patents·8 citations·filing 2001–2003
53Inventor score
Technology areasF02P
Files withPHELON CO INC2
Top patents by PatentIndex Score
2 records- 0146US6799557B2Processor controlled discharge ignition with fixed firing angle at startupPHELON CO INC·Filed 2003·Granted Oct 5, 2004·5 cites·23 claims
- 0234US6588407B2Discharge ignition apparatus for internal combustion engine having automatic spark advancePHELON CO INC·Filed 2001·Granted Jul 8, 2003·3 cites·29 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →