Inventor · disambiguated record
Walter J. Laflin
Also filed as: LAFLIN WALTER · LAFLIN WALTER J
6 granted patents·3 pending applications·228 citations·filing 1992–2008
86Inventor score
Top patents by PatentIndex Score
9 records- 0195US7441596B2Swelling element packer and installation methodBAKER HUGHES INC·Filed 2006·Granted Oct 28, 2008·104 cites·17 claims
- 0275US7478679B2Field assembled packerBAKER HUGHES INC·Filed 2006·Granted Jan 20, 2009·16 cites·21 claims
- 0362US5348088ACoiled tubing external connector with packing elementCAMCO INT·Filed 1993·Granted Sep 20, 1994·38 cites·9 claims
- 0462US5306050AApparatus for internally connecting to coiled tubingCAMCO INT·Filed 1993·Granted Apr 26, 1994·38 cites·6 claims
- 0562US5238273AApparatus for internally connecting to coiled tubingCAMCO INT·Filed 1992·Granted Aug 24, 1993·28 cites·12 claims
- 0638US2007000695A1Mud motor force absorption toolsBAKER HUGHES INC·Filed 2005·Application pending·0 cites
- 0738US2007000696A1Mud motor pressure absorption toolsBAKER HUGHES INC·Filed 2005·Application pending·0 cites
- 0838US2008290603A1Swellable material and methodBAKER HUGHES INC·Filed 2008·Application pending·0 cites
- 0928US6374916B1Method and apparatus for stiffening an output shaft on a cutting tool assemblyWEATHERFORD LAMB·Filed 1999·Granted Apr 23, 2002·4 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →