Inventor · disambiguated record
Matthew Sprankle
Also filed as: SPRANKLE MATTHEW S
2 granted patents·3 pending applications·33 citations·filing 2004–2005
60Inventor score
Top patents by PatentIndex Score
5 records- 0190US7611303B2Tolerance ring with high axial static frictionINTRIPLEX TECHNOLOGIES INC·Filed 2005·Granted Nov 3, 2009·28 cites·18 claims
- 0263US7507063B2Snap ring with recessed interior contourINTRIPLEX TECHNOLOGIES INC·Filed 2004·Granted Mar 24, 2009·5 cites·8 claims
- 0341US2006181811A1Tolerance ring with debris-reducing profileHANRAHAN KEVIN P·Filed 2005·Application pending·0 cites
- 0439US2005213256A1Snap ring with debris-reducing cross-sectional profileDEXTER DAVID D·Filed 2004·Application pending·0 cites
- 0538US2005225903A1Tolerance ring with debris-reducing profileSPRANKLE MATTHEW S·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →