Inventor · disambiguated record
Richard A. Gast
Also filed as: GAST RICHARD A
3 granted patents·22 citations·filing 1981–2017
58Inventor score
Top patents by PatentIndex Score
3 records- 0147US4394351ADual-monolith catalytic converter with secondary air injectionGEN MOTORS CORP·Filed 1981·Granted Jul 19, 1983·22 cites·6 claims
- 0234US10418214B2Circuit and method for providing a constant magnetic field to actuate electromechanical relays and contactors over a large temperature rangeTE CONNECTIVITY CORP·Filed 2017·Granted Sep 17, 2019·0 cites·18 claims
- 0329US10366854B2Contactor with coil polarity reversing control circuitTYCO ELECTRONICS CORP·Filed 2016·Granted Jul 30, 2019·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →