Inventor · disambiguated record

William Kelly Borsum

Also filed as: BORSUM WILLIAM KELLY

3 granted patents·527 citations·filing 1999–2001

80Inventor score

Technology areasA63B

Files withCALLAWAY GOLF CO3

Top patents by PatentIndex Score

3 records

0197US6224493B1Instrumented golf club system and method of useCALLAWAY GOLF CO·Filed 1999·Granted May 1, 2001·315 cites·16 claims
0294US6402634B2Instrumented golf club system and method of useCALLAWAY GOLF CO·Filed 2000·Granted Jun 11, 2002·124 cites·13 claims
0391US6648769B2Instrumented golf club system & method of useCALLAWAY GOLF CO·Filed 2001·Granted Nov 18, 2003·88 cites·5 claims

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