Inventor
FROSCH ROBERT A ADMINISTRATOR
118 patents
Patents
50 patentsUS4270539AJun 2, 1981
Urine collection apparatus
NASA165 citations96
US4246901AJan 27, 1981
Urine collection device
NASA175 citations96
US4160508AJul 10, 1979
Controller arm for a remotely related slave arm
NASA390 citations96
US4380046AApr 12, 1983
Massively parallel processor computer
NASA737 citations95
US4355896AOct 26, 1982
Cloud cover sensor
NASA82 citations95
US4341925AJul 27, 1982
Random digital encryption secure communication system
NASA147 citations95
US4260187AApr 7, 1981
Terminal guidance sensor system
NASA73 citations95
US4258366AMar 24, 1981
Multifrequency broadband polarized horn antenna
NASA75 citations95
US4255929AMar 17, 1981
Hot gas engine with dual crankshafts
NASA65 citations95
US4148962AApr 10, 1979
Fibrous refractory composite insulation
NASA50 citations95
US4385113AMay 24, 1983
Rapid, quantitative determination of bacteria in water
NASA87 citations94
US4346595AAug 31, 1982
CAT Altitude avoidance system
NASA65 citations94
US4310132AJan 12, 1982
Fuselage structure using advanced technology fiber reinforced composites
NASA200 citations94
US4243327AJan 6, 1981
Double-beam optical method and apparatus for measuring thermal diffusivity and other molecular dynamic processes in utilizing the transient thermal lens effect
NASA69 citations94
US4101195AJul 18, 1978
Anastigmatic three-mirror telescope
NASA93 citations94
US4088312AMay 9, 1978
Variable contour securing system
NASA172 citations94
US4313443AFeb 2, 1982
Pocket ECG electrode
NASA54 citations93
US4153476AMay 8, 1979
Double-sided solar cell package
NASA94 citations93
US4150425AApr 17, 1979
Module failure isolation circuit for paralleled inverters
NASA51 citations93
US4149233AApr 10, 1979
Circuit for automatic load sharing in parallel converter modules
NASA32 citations93
US4129357ADec 12, 1978
Partial polarizer filter
NASA64 citations93
US4355311AOct 19, 1982
Multibeam single frequency synthetic aperture radar processor for imaging separate range swaths
NASA52 citations92
US4343772AAug 10, 1982
Thermal reactor
NASA70 citations92
US4321299AMar 23, 1982
Strong thin membrane structure for use as solar sail comprising substrate with reflective coating on one surface and an infra red emissivity increasing coating on the other surface
NASA43 citations92
US4275317AJun 23, 1981
Pulse switching for high energy lasers
NASA50 citations92
US4236383ADec 2, 1980
Solar energy receiver for a Stirling engine
NASA33 citations92
US4225102ASep 30, 1980
Aerodynamic side-force alleviator means
NASA45 citations92
US4149423AApr 17, 1979
High-temperature microphone system
NASA36 citations92
US4133697AJan 9, 1979
Solar array strip and a method for forming the same
NASA47 citations92
US4131336ADec 26, 1978
Primary reflector for solar energy collection systems
NASA35 citations92
US4327437AApr 27, 1982
Reconfiguring redundancy management
NASA94 citations91
US4308309ADec 29, 1981
Adjustable high emittance gap filler
NASA43 citations91
US4307575ADec 29, 1981
Automotive absorption air conditioner utilizing solar and motor waste heat
NASA58 citations91
US4302734ANov 24, 1981
Microwave switching power divider
NASA33 citations91
US4295111AOct 13, 1981
Low temperature latching solenoid
NASA50 citations91
US4149278AApr 17, 1979
Compact artificial hand
NASA94 citations91
US4336616AJun 22, 1982
Discriminator aided phase lock acquisition for suppressed carrier signals
NASA31 citations90
US4315266AFeb 9, 1982
Spiral slotted phased antenna array
NASA40 citations90
US4252440AFeb 24, 1981
Photomechanical transducer
NASA93 citations90
US4132989AJan 2, 1979
Azimuth correlator for real-time synthetic aperture radar image processing
NASA41 citations89
US4130471ADec 19, 1978
Microelectrophoretic apparatus and process
NASA34 citations89
US4292634ASep 29, 1981
Real-time multiple-look synthetic aperture radar processor for spacecraft applications
NASA32 citations88
US4249116AFeb 3, 1981
Controller for computer control of brushless DC motors
NASA49 citations87
US4160601AJul 10, 1979
Biocontamination and particulate detection system
NASA46 citations87
US4158583AJun 19, 1979
High performance ammonium nitrate propellant
NASA41 citations87
US4123355AOct 31, 1978
Simultaneous treatment of SO2 containing stack gases and waste water
NASA34 citations87
US4261537AApr 14, 1981
Velocity vector control system augmented with direct lift control
NASA45 citations86
US4330572AMay 18, 1982
Method for repair of thin glass coatings
NASA29 citations85
US4308541ADec 29, 1981
Antenna feed system for receiving circular polarization and transmitting linear polarization
NASA53 citations85
US4149665AApr 17, 1979
Bonding machine for forming a solar array strip
NASA33 citations85
Showing the top 50 of 118 patents by PatentIndex Score.