Inventor · Central City, IA, US

Michael J. Armstrong

79Patents
17h-index
101Co-inventors
87Inventor score

Filing activity: Jun 4, 1985 → Feb 27, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US5114128A Process and apparatus for personalizing magazines, books and other print media Performing Operations; Transporting 94 Expired
US9648313B1 Aviation display system and method Physics 72 Active
US9762895B1 Dual simultaneous image presentation for a three-dimensional aviation display Physics 63 Active
US4637666A Office furniture desk top with adjustable CRT carriage and tracking arrangement therefor Human Necessities 53 Expired
US5432789A Use of a single central transmit and receive mechanism for automatic topology determination of multiple networks Electricity 52 Expired
US9362553B2 Microstructured electrode structures Emerging Cross-Sectional Technologies 42 Active
US9356271B2 Ionically permeable structures for energy storage devices Emerging Cross-Sectional Technologies 39 Active
US8841030B2 Microstructured electrode structures Emerging Cross-Sectional Technologies 38 Active
US9991490B2 Separators for three-dimensional batteries Emerging Cross-Sectional Technologies 34 Active
US9806331B2 Microstructured electrode structures Emerging Cross-Sectional Technologies 33 Active
US9586690B2 Hybrid turbo electric aero-propulsion system control Emerging Cross-Sectional Technologies 33 Active
US10020514B2 Ionically permeable structures for energy storage devices Emerging Cross-Sectional Technologies 32 Active
US11128020B2 Electrode assembly, secondary battery, and method of manufacture Emerging Cross-Sectional Technologies 26 Active
US7326327B2 Rhodium electroplated structures and methods of making same Emerging Cross-Sectional Technologies 24 Expired
USD822060S1 Avionics display with icon General 22 Active
USD785673S1 Avionics display screen with computer icon General 20 Active
USD842335S1 Avionics display with icon General 17 Active
US5346196A Cycle binding line with signature replacement indicator means Performing Operations; Transporting 17 Expired
US9702904B2 Non-linear vertical leaf spring Emerging Cross-Sectional Technologies 17 Active
US11264680B2 Electrode assembly and secondary battery Emerging Cross-Sectional Technologies 15 Active
US9260976B2 Engine health monitoring and power allocation control for a turbine engine using electric generators Emerging Cross-Sectional Technologies 13 Active
USD830396S1 Avionics display screen or portion thereof with animated computer icon General 12 Active
USD839916S1 Avionics display with icon General 12 Active
US10583931B2 System and method for coordinated control of a power system Mechanical Engineering; Lighting; Heating 11 Active
US11130456B2 Low pressure generator for gas turbine engine Emerging Cross-Sectional Technologies 11 Active

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