Inventor · disambiguated record
Winston Smith
Also filed as: SMITH WINSTON · SMITH WINSTON J
7 granted patents·175 citations·filing 1989–2003
87Inventor score
Files withUNIV TECHNOLOGIES INT2CANADIAN DOWNHOLE DRILL SYSTEM1CONTINENTAL DIRECTIONAL CORP1SMITH WINSTON J1WILSON MURRAY1
Top patents by PatentIndex Score
7 records- 0177US6668465B2Continuous measurement-while-drilling surveyingUNIV TECHNOLOGIES INT·Filed 2001·Granted Dec 30, 2003·42 cites·11 claims
- 0276US6533071B1Ladder with incorporated stabilizersFiled 2001·Granted Mar 18, 2003·27 cites·2 claims
- 0366US6823602B2Continuous measurement-while-drilling surveyingUNIV TECHNOLOGIES INT·Filed 2003·Granted Nov 30, 2004·22 cites·3 claims
- 0461US6543554B2Adjustable housing for a mud motorCONTINENTAL DIRECTIONAL CORP·Filed 2001·Granted Apr 8, 2003·31 cites·15 claims
- 0548US5029654ABendable drilling subWILSON MURRAY·Filed 1990·Granted Jul 9, 1991·26 cites·6 claims
- 0645US5495901ASurface adjustable adjustable bent housingCANADIAN DOWNHOLE DRILL SYSTEM·Filed 1995·Granted Mar 5, 1996·25 cites·7 claims
- 0723US4953490AWave operated boat pumpSMITH WINSTON J·Filed 1989·Granted Sep 4, 1990·2 cites·5 claims
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