Inventor · disambiguated record
David G. Beyerlein
Also filed as: BEYERLEIN DAVID G
4 granted patents·286 citations·filing 1975–1995
81Inventor score
Top patents by PatentIndex Score
4 records- 0193US5553661ASolar position correction for climate control systemDELCO ELECTRONICS CORP·Filed 1995·Granted Sep 10, 1996·198 cites·22 claims
- 0288US5319527AIlluminated instrumentation displayDELCO ELECTRONICS CORP·Filed 1992·Granted Jun 7, 1994·57 cites·8 claims
- 0369US3998191AEngine speed limiting control circuitGEN MOTORS CORP·Filed 1975·Granted Dec 21, 1976·20 cites·3 claims
- 0450US4065751AWarning circuit for a tractor/trailer combinationGEN MOTORS CORP·Filed 1976·Granted Dec 27, 1977·11 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →