Inventor · Gatineau, QC, CA

Martin R. Handforth

27Patents
12h-index
31Co-inventors
81Inventor score

Filing activity: Jun 10, 1982 → Aug 6, 2012

Most-cited inventions

PatentTitleAreaCited byStatus
US6603376B1 Suspended stripline structures to reduce skin effect and dielectric loss to provide low loss transmission of signals with high data rates or high frequencies Electricity 52 Expired
US6600395B1 Embedded shielded stripline (ESS) structure using air channels within the ESS structure Electricity 51 Expired
US7366120B2 Method and apparatus for improving quality of service over meshed bachaul facilities in a wireless network Electricity 49 Expired
US7466985B1 Network element for implementing scheduled high-power PTP and low-power PTMP transmissions Emerging Cross-Sectional Technologies 40 Active
US8248968B2 Method and apparatus for providing mobile inter-mesh communication points in a multi-level wireless mesh network Electricity 40 Active
US5329576A Wireless communication zone management system Electricity 33 Expired
US4514595A Active impedance line feed circuit Electricity 24 Expired
US6462957B1 High performance orthogonal interconnect architecture without midplane Electricity 19 Expired
US6769812B1 Method and apparatus for forming an optical module with optical and electrical connections facing one direction Emerging Cross-Sectional Technologies 17 Expired
US5586167A Wireless communication zone management system Electricity 17 Expired
US6061241A Line interface module Electricity 17 Expired
US6885745B1 Voltage and protection arrangement for a telephone subscriber line interface circuit Electricity 12 Expired
US6621384B1 Technology implementation of suspended stripline within multi-layer substrate used to vary time delay and to maximize the reach of signals with high data rates or high frequencies Electricity 11 Expired
US7725860B1 Contact mapping using channel routing Emerging Cross-Sectional Technologies 9 Active
US6796716B1 Network device containing an optical module having optical and electrical connections facing one direction Physics 9 Expired
US6926561B1 Integrated high and low frequency connector assembly Electricity 9 Expired
US7348494B1 Signal layer interconnects Electricity 8 Expired
US6608258B1 High data rate coaxial interconnect technology between printed wiring boards Electricity 7 Expired
US6876085B1 Signal layer interconnect using tapered traces Electricity 6 Expired
US6441319B1 Inserted components for via connection of signal tracks to achieve continuous impedance matching in multi-layer substrate Emerging Cross-Sectional Technologies 6 Expired
US6872595B1 Technique for electrically interconnecting signals between circuit boards Emerging Cross-Sectional Technologies 5 Expired
US6972647B1 Embedded shielded stripline (ESS) structure using air channels within the ESS structure Electricity 5 Expired
US8160613B2 Method and system for handover in cellular wireless using route programming and training processes Electricity 5 Active
US8559955B2 Method and system for handover in cellular wireless using route programming and training processes Electricity 4 Active
US6507654B1 Line interface battery feed arrangements with PTC resistors Electricity 2 Expired

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