Inventor · Elizabethtown, PA, US

Robert E. Marshall

28Patents
14h-index
43Co-inventors
81Inventor score

Filing activity: Jan 9, 1978 → Sep 6, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US6068520A Low profile double deck connector with improved cross talk isolation Emerging Cross-Sectional Technologies 189 Expired
US5306171A Bowtie connector with additional leaf contacts Electricity 45 Expired
US4191940A Method and apparatus for analyzing microscopic specimens and the like Physics 41 Expired
US6572411B1 Modular jack with magnetic components Electricity 39 Expired
US9246262B2 Electrical connector including latch assembly with pull tab Electricity 38 Active
US6413120B1 Low profile double deck connector with improved cross talk isolation Emerging Cross-Sectional Technologies 31 Expired
US8834190B2 Electrical connector with latch Electricity 29 Active
US4699153A System for assessing verbal psychobiological correlates Human Necessities 26 Expired
US5971805A Modular jack with filter insert Emerging Cross-Sectional Technologies 25 Expired
US6159050A Modular jack with filter insert Emerging Cross-Sectional Technologies 22 Expired
US6152762A Modular jack with side mounted light emitting diode Electricity 20 Expired
US6319064A Modular jack with filter insert and contact therefor Emerging Cross-Sectional Technologies 19 Expired
US6913481B2 Modular jack with visual indicator Electricity 15 Expired
US4167729A Apparatus for obtaining multi-spectral signatures Physics 14 Expired
US7396259B2 Electrical connector housing alignment feature Electricity 11 Expired
US7690923B2 Two-sided FPC-to-PCB compression connector Emerging Cross-Sectional Technologies 10 Active
US7160141B2 Low-profile, high speed, board-to-board connector system Electricity 8 Expired
US6065985A Modular jack with flexible shorting structure Electricity 8 Expired
US10439317B2 Hermetically sealed electrical connector assembly Electricity 6 Active
US4455958A Drillship canopy Performing Operations; Transporting 3 Expired
US10537844B2 System for closed loop dehydration of a mercury removal unit Performing Operations; Transporting 2 Active
US5762523A Device for mounting an electrical connector on a printed circuit board Emerging Cross-Sectional Technologies 2 Expired
US6328599A Electrical connector having mounting posts adapted to be received by a printed wiring board Electricity 1 Expired
US10486099B2 Systems and methods for closed loop dehydration of a mercury removal unit Performing Operations; Transporting 1 Active
US9122937B2 Tamper-resistant housing assembly Emerging Cross-Sectional Technologies 0 Active

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