Assignee
SYSTEMS SCIENCE SOFTWARE
14 patents
Top patents by PatentIndex Score
US4353249AOct 12, 1982
Method and apparatus for in situ determination of permeability and porosity
SYSTEMS SCIENCE SOFTWARE95 citations94
US3978791ASep 7, 1976
Secondary explosive detonator device
SYSTEMS SCIENCE SOFTWARE83 citations90
US4144814AMar 20, 1979
Delay detonator device
SYSTEMS SCIENCE SOFTWARE42 citations89
US4022508AMay 10, 1977
Air drag reducing means for bluff vehicles and the like
SYSTEMS SCIENCE SOFTWARE42 citations88
US3999797ADec 28, 1976
Airvane device for bluff vehicles and the like
SYSTEMS SCIENCE SOFTWARE141 citations88
US4312271AJan 26, 1982
Delay detonator device
SYSTEMS SCIENCE SOFTWARE29 citations86
US4112738ASep 12, 1978
Method and apparatus for determining the volume of a condensed material sample
SYSTEMS SCIENCE SOFTWARE39 citations86
US4083228AApr 11, 1978
Gas comparison pycnometer
SYSTEMS SCIENCE SOFTWARE50 citations86
US4348958ASep 14, 1982
Projectile having impact responsive initiator means
SYSTEMS SCIENCE SOFTWARE24 citations79
US4239004ADec 16, 1980
Delay detonator device
SYSTEMS SCIENCE SOFTWARE22 citations78
US4163172AJul 31, 1979
Sliding spark source cold cathode electron gun and method
SYSTEMS SCIENCE SOFTWARE14 citations72
US4156813AMay 29, 1979
Detector module for gas monitor
SYSTEMS SCIENCE SOFTWARE7 citations66
US4322728AMar 30, 1982
Multichannel remote transducer monitoring system
SYSTEMS SCIENCE SOFTWARE9 citations65
US4112302ASep 5, 1978
Gas monitor
SYSTEMS SCIENCE SOFTWARE4 citations55