Inventor · disambiguated record

Eric C. Johnston

Also filed as: JOHNSTON ERIC C

1 granted patent·5 citations·filing 2008–2008

26Inventor score

Technology areasH01F

Files withNORTHROP GRUMMAN SYSTEMS CORP1

Top patents by PatentIndex Score

1 record

0167US7724117B2Multilayer passive circuit topologyNORTHROP GRUMMAN SYSTEMS CORP·Filed 2008·Granted May 25, 2010·5 cites·20 claims

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →