Inventor · disambiguated record

John Edward Charles Gwynn

Also filed as: GWYNN JOHN E · GWYNN JOHN EDWARD CHARLES

2 granted patents·11 citations·filing 1993–2011

55Inventor score

Technology areasB01D B60R

Files withBULOVA TECHNOLOGIES INC1 GWYNN JOHN EDWARD CHARLES1

Top patents by PatentIndex Score

2 records

0160US8795401B2Filter with cyclone separation meansGWYNN JOHN EDWARD CHARLES·Filed 2011·Granted Aug 5, 2014·3 cites·8 claims
0223US5398965APressure responsive switch and vehicular air bag system using the sameBULOVA TECHNOLOGIES INC·Filed 1993·Granted Mar 21, 1995·8 cites·49 claims

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