Inventor · disambiguated record
Thomas N. Chalin
Also filed as: CHALIN THOMAS N
23 granted patents·3 pending applications·463 citations·filing 1987–2011
96Inventor score
Files withWATSON & CHALIN MFG INC15CHALIN THOMAS N5WATSON & CHALIN MANUFACTURING3WATSON & CHALIN MANUFACTUING I1WATSON & CHALIN MAUFACTURING INC1
Top patents by PatentIndex Score
26 records- 0193US7152866B2Steerable and liftable independent suspension systemWATSON & CHALIN MFG INC·Filed 2004·Granted Dec 26, 2006·43 cites·35 claims
- 0290US7347435B2Suspension system having reduced weight arm constructionWATSON & CHALIN MFG INC·Filed 2005·Granted Mar 25, 2008·28 cites·21 claims
- 0385US4763953ATrailer dump stop and stabilizerCHALIN THOMAS N·Filed 1987·Granted Aug 16, 1988·48 cites·9 claims
- 0484US6508393B2Suspension system including arm having zero clearance axle connectionWATSON & CHALIN MFG INC·Filed 2001·Granted Jan 21, 2003·32 cites·15 claims
- 0583US8522933B2Adjustable run height lift axle suspension systemCHALIN THOMAS N·Filed 2007·Granted Sep 3, 2013·15 cites·8 claims
- 0682US7007960B2Suspension system having reduced stress axle connectionWATSON & CHALIN MFG INC·Filed 2002·Granted Mar 7, 2006·32 cites·69 claims
- 0782US6871862B2Lift axle suspension systemWATSON & CHALIN MFG INC·Filed 2002·Granted Mar 29, 2005·29 cites·25 claims
- 0880US6182984B1Reversible caster steerable suspension systemWATSON & CHALIN MFG INC·Filed 1999·Granted Feb 6, 2001·43 cites·24 claims
- 0978US8403346B2Adjustable run height lift axle suspension systemCHALIN THOMAS N·Filed 2005·Granted Mar 26, 2013·12 cites·18 claims
- 1076US7717442B2Suspension system having high strength arm to axle connectionWATSON & CHALIN MANUFACTUING I·Filed 2007·Granted May 18, 2010·12 cites·8 claims
- 1176US5865452ASteerable suspension systemWATSON & CHALIN MANUFACTURING·Filed 1997·Granted Feb 2, 1999·42 cites·19 claims
- 1271US7281721B2Suspension system for dump truck/paver truck hitchWATSON & CHALIN MFG INC·Filed 2004·Granted Oct 16, 2007·19 cites·19 claims
- 1370US7845659B2Dump truck tag axle suspension controlWATSON & CHALIN MFG INC·Filed 2008·Granted Dec 7, 2010·8 cites·18 claims
- 1470US7322587B2Steerable and liftable independent suspension systemWATSON & CHALIN MFG INC·Filed 2006·Granted Jan 29, 2008·6 cites·6 claims
- 1569US5634655ASuspension system including an integrally formed axle seatWATSON & CHALIN MANUFACTURING·Filed 1996·Granted Jun 3, 1997·37 cites·20 claims
- 1668US7980571B2Steerable and liftable independent suspension systemWATSON & CHALIN MFG INC·Filed 2010·Granted Jul 19, 2011·4 cites·8 claims
- 1759US6131930AAxle alignment systemWATSON & CHALIN MFG INC·Filed 1998·Granted Oct 17, 2000·26 cites·22 claims
- 1858US7845658B2Steerable and liftable independent suspension systemWATSON & CHALIN MAUFACTURING INC·Filed 2007·Granted Dec 7, 2010·4 cites·11 claims
- 1953US7717526B2Suspension system having a composite axleWATSON & CHALIN MFG INC·Filed 2003·Granted May 18, 2010·4 cites·16 claims
- 2053US6957819B2Lift axle parallelogram suspension systemWATSON & CHALIN MFG INC·Filed 2003·Granted Oct 25, 2005·7 cites·51 claims
- 2152US6398239B1Steerable suspension systemWATSON & CHALIN MFG INC·Filed 2000·Granted Jun 4, 2002·6 cites·9 claims
- 2244US2004256825A1Steerable suspension system having composite axle beamFiled 2003·Application pending·0 cites
- 2342US2006113741A1Suspension system having high strength arm to axle connectionCHALIN THOMAS N·Filed 2004·Application pending·0 cites
- 2441US7914026B2Suspension system having a composite beamWATSON & CHALIN MFG INC·Filed 2003·Granted Mar 29, 2011·0 cites·49 claims
- 2539US2012248725A1Suspension system with articulation compliant spring beam bushingCHALIN THOMAS N·Filed 2011·Application pending·0 cites
- 2635US5213352ABent tube steering axle assemblyWATSON & CHALIN MANUFACTURING·Filed 1992·Granted May 25, 1993·6 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →