Patent assignee · US · GOVERNMENT

United States Government as represented by the Secretary of the Army

33Patents
19Active
33Granted
49Portfolio score

Filing activity: Jul 11, 1974 → Apr 13, 2022 · 1 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US5062593A Solid-propellant-powered maneuvering system for spacecraft Performing Operations; Transporting 47 Expired
US7239311B2 Global visualization process (GVP) and system for implementing a GVP Physics 31 Expired
US3936902A Automatic cleaning apparatus for fluid filters Performing Operations; Transporting 26 Expired
US4036104A Lightweight method of construction for ribbed applique armor Mechanical Engineering; Lighting; Heating 22 Expired
US4717862A Pulsed illumination projector Electricity 21 Expired
US9396441B1 Multilevel constraint-based randomization adapting case-based learning to fuse sensor data for autonomous predictive analysis Physics 16 Active
US4121666A Fuel (flammable liquid) tank fire extinguisher Human Necessities 15 Expired
US5474837A Laminated paper glass camouflage Emerging Cross-Sectional Technologies 11 Expired
US5108830A Shape-stable reentry body nose tip Emerging Cross-Sectional Technologies 8 Expired
US4723473A Detachable connection between a military tank and a mine roller assembly Mechanical Engineering; Lighting; Heating 7 Expired
US4006646A Anti-friction worm and wheel drive Emerging Cross-Sectional Technologies 5 Expired
US10828873B1 Textile composite having sorptive and reactive properties against toxic agents Performing Operations; Transporting 2 Active
US5125318A Inflatable device for excluding sea water from a rocket motor Mechanical Engineering; Lighting; Heating 2 Expired
USD872842S1 Filter support General 2 Active
US4040332A Variable spring rate equilibrators Mechanical Engineering; Lighting; Heating 2 Expired
US8353480B2 Concentric peripheral canopy parachute Performing Operations; Transporting 1 Active
US10742473B1 Enhanced signal acquisition based on adaptive multiresolution modulation Electricity 1 Active
US10735046B1 Method of spread code acquisition using phase multiplexed shuffled correlation and concurrent two parameter alignment screening Electricity 1 Active
US10436241B2 Reinforced snap-hook with dual-direction spring latch Mechanical Engineering; Lighting; Heating 1 Active
US10761268B1 Fiber optic mechanical splice Physics 1 Active
US10676162B2 Autonomous anchor device and methods using deployable blades Performing Operations; Transporting 0 Active
US12077282B2 Autonomous guidance and flight control system implementation on a partial-authority aircraft Physics 0 Active
US5243851A Portable in-field engine tester Physics 0 Expired
US10869851B1 Targeting NUR77 for mitigating perinatal neuroinflammation Human Necessities 0 Active
US11623428B2 Load-bearing composite platform Performing Operations; Transporting 0 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.