Inventor · disambiguated record
David Schaffer
Also filed as: SCHAFFER DAVID · SCHAFFER DAVID H · SCHAFFER DAVID HOWARD · SCHAFFER DAVID K
2 granted patents·2 pending applications·60 citations·filing 1990–2003
65Inventor score
Top patents by PatentIndex Score
4 records- 0173US6286821B1Extruded stabilizer bar pivot bushing having plastic shear plates and method of making sameFORD GLOBAL TECH INC·Filed 2000·Granted Sep 11, 2001·21 cites·14 claims
- 0271US5048630APower steering trim control systemFORD MOTOR CO·Filed 1990·Granted Sep 17, 1991·39 cites·20 claims
- 0339US2003225379A1Composite stasis valveMEDAMICUS INC·Filed 2003·Application pending·0 cites
- 0437US2004248125A1Distribution of solutions across a surfaceFiled 2002·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when David Schaffer files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →