Inventor · disambiguated record
Don S. Folds
Also filed as: FOLDS DON S
10 granted patents·1,086 citations·filing 2000–2004
93Inventor score
Top patents by PatentIndex Score
10 records- 0196US6491116B2Frac plug with caged ballHALLIBURTON ENERGY SERV INC·Filed 2002·Granted Dec 10, 2002·193 cites·17 claims
- 0295US6394180B1Frac plug with caged ballHALLIBURTON ENERGY SERVICE S I·Filed 2000·Granted May 28, 2002·185 cites·13 claims
- 0394US7168494B2Dissolvable downhole toolsHALLIBURTON ENERGY SERV INC·Filed 2004·Granted Jan 30, 2007·309 cites·48 claims
- 0493US6976534B2Slip element for use with a downhole tool and a method of manufacturing sameHALLIBURTON ENERGY SERV INC·Filed 2003·Granted Dec 20, 2005·67 cites·32 claims
- 0587US6896061B2Multiple zones frac toolHALLIBURTON ENERGY SERV INC·Filed 2002·Granted May 24, 2005·84 cites·27 claims
- 0684US6666275B2Bridge plugHALLIBURTON ENERGY SERV INC·Filed 2001·Granted Dec 23, 2003·73 cites·24 claims
- 0783US7195067B2Method and apparatus for well perforatingHALLIBURTON ENERGY SERV INC·Filed 2004·Granted Mar 27, 2007·62 cites·36 claims
- 0881US6666266B2Screw-driven wellhead isolation toolHALLIBURTON ENERGY SERV INC·Filed 2002·Granted Dec 23, 2003·58 cites·50 claims
- 0966US7048066B2Downhole sealing tools and method of useHALLIBURTON ENERGY SERV INC·Filed 2002·Granted May 23, 2006·30 cites·35 claims
- 1061US6966386B2Downhole sealing tools and method of useHALLIBURTON ENERGY SERV INC·Filed 2002·Granted Nov 22, 2005·25 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →