Portfolio comparison
Alliant Techsystems Inc vs Oxy Catalyst Inc
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Alliant Techsystems Inc
Patents indexed
1
Year range
2013
Most recent
2013
aerospacemechanicalmaterials
Top Patents1 enriched
US 8496208· 2013
How Spacecraft Use Layered Nets to Stop Orbital Debris
Activity by Decade
2010s1
Top Patents1 enriched
US 2742437· 1956
How Eugene Houdry Invented the Modern Catalytic Converter
Activity by Decade
1950s1
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