Inventor · disambiguated record
Brian E. Smith
Also filed as: SMITH BRIAN · SMITH BRIAN E · SMITH BRIAN ERIC
5 granted patents·1 pending application·103 citations·filing 1992–2025
81Inventor score
Files withBERGENDAHL PETER1GRIPNE DON J1LIBBEY OWENS FORD CO1TRANSP TECHNOLOGY CENTER INC D/B/A MXV RAIL1TRANSP TECHNOLOGY CT INC1
Top patents by PatentIndex Score
6 records- 0191US7988133B2Combined guardrail and cable safety systemsTRINITY IND INC·Filed 2008·Granted Aug 2, 2011·26 cites·6 claims
- 0288US9162691B2System and method for detecting broken rail and occupied track from a railway vehicleTRANSP TECHNOLOGY CT INC·Filed 2013·Granted Oct 20, 2015·21 cites·17 claims
- 0378US5343288AOptical evaluation of automotive glassLIBBEY OWENS FORD CO·Filed 1992·Granted Aug 30, 1994·52 cites·16 claims
- 0464US11091890B2Cable guardrail safety systemBERGENDAHL PETER·Filed 2011·Granted Aug 17, 2021·3 cites·19 claims
- 0553US8276886B2Combined guardrail and cable safety systemsGRIPNE DON J·Filed 2011·Granted Oct 2, 2012·1 cites·4 claims
- 0647US2025354896A1Controlled Impact Portable Rail DeviceTRANSP TECHNOLOGY CENTER INC D/B/A MXV RAIL·Filed 2025·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →