Inventor · disambiguated record
Keith D. Fischer
Also filed as: FISCHER KEITH D
3 granted patents·12 citations·filing 2009–2013
65Inventor score
Technology areasB62D
Top patents by PatentIndex Score
3 records- 0172US8678522B2Abrasion resistant track shoe grouserCATERPILLAR INC·Filed 2013·Granted Mar 25, 2014·6 cites·20 claims
- 0255US8424980B2Abrasion resistant track shoe grouserFISCHER KEITH D·Filed 2009·Granted Apr 23, 2013·4 cites·18 claims
- 0343US8721761B2Abrasion resistant compositionFISCHER KEITH D·Filed 2009·Granted May 13, 2014·2 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Keith D. Fischer 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 →