Inventor · disambiguated record
John S. Thirkettle
Also filed as: THIRKETTLE JOHN S
3 granted patents·1 pending application·279 citations·filing 2001–2003
79Inventor score
Technology areasA63B
Top patents by PatentIndex Score
4 records- 0191US7337965B2Ball identifying deviceWORLD GOLF SYSTEMS LTD·Filed 2001·Granted Mar 4, 2008·96 cites·15 claims
- 0290US7160196B2Identification deviceWORLD GOLF SYSTEMS LTD·Filed 2002·Granted Jan 9, 2007·92 cites·20 claims
- 0390US7056221B2Ball collection arrangementWORLD GOLF SYSTEMS LTD·Filed 2001·Granted Jun 6, 2006·91 cites·13 claims
- 0440US2006105859A1Golf tee deviceTHIRKETTLE JOHN S·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →