Inventor · Windham, NH, US

John Robert Dunham

58Patents
16h-index
18Co-inventors
81Inventor score

Filing activity: Jun 18, 2003 → Jun 22, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US6872085B1 High speed, high density electrical connector assembly Emerging Cross-Sectional Technologies 208 Expired
US7094102B2 Differential electrical connector assembly Electricity 205 Expired
US7074086B2 High speed, high density electrical connector Electricity 135 Expired
US9450344B2 High speed, high density electrical connector with shielded signal paths Emerging Cross-Sectional Technologies 126 Active
US9509101B2 High speed, high density electrical connector with shielded signal paths Emerging Cross-Sectional Technologies 105 Active
US9520689B2 Housing for a high speed electrical connector Emerging Cross-Sectional Technologies 102 Active
US6827611B1 Electrical connector with multi-beam contact Electricity 92 Expired
US10348040B2 High speed, high density electrical connector with shielded signal paths Emerging Cross-Sectional Technologies 58 Active
US9685736B2 Very high speed, high density electrical interconnection system with impedance control in mating region Electricity 56 Active
US10170869B2 Very high speed, high density electrical interconnection system with impedance control in mating region Electricity 45 Active
US9774144B2 High speed, high density electrical connector with shielded signal paths Emerging Cross-Sectional Technologies 43 Active
US10096945B2 Method of manufacturing a high speed electrical connector Emerging Cross-Sectional Technologies 39 Active
US11070006B2 Connector for low loss interconnection system Electricity 23 Active
US10879643B2 Extender module for modular connector Electricity 19 Active
US10707626B2 Very high speed, high density electrical interconnection system with edge to broadside transition Emerging Cross-Sectional Technologies 18 Active
US9905975B2 Very high speed, high density electrical interconnection system with edge to broadside transition Emerging Cross-Sectional Technologies 17 Active
US7544096B2 Differential electrical connector assembly Electricity 14 Active
US10141676B2 Extender module for modular connector Electricity 14 Active
US10847937B2 High speed, high density electrical connector with shielded signal paths Emerging Cross-Sectional Technologies 13 Active
US7278886B2 Differential electrical connector assembly Electricity 12 Active
USD908633S1 Electrical connector General 9 Active
USD892058S1 Electrical connector General 9 Active
US8202118B2 Differential electrical connector assembly Electricity 9 Active
US10944214B2 Cable connector for high speed interconnects Electricity 8 Active
US11289830B2 High density, high speed electrical connector Electricity 7 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.