Portfolio comparison
Frosted Foods Co Inc vs Amgen Inc
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Frosted Foods Co Inc
Patents indexed
1
Year range
1930
Most recent
1930
mechanicalconsumer_electronics
Top Patents1 enriched
US 1773079· 1930
How Clarence Birdseye Invented Modern Frozen Food
Activity by Decade
1930s1
Top Patents1 enriched
US 5574018· 1996
Using Vitamin B12 to Help Proteins Survive the Human Digestive System
Activity by Decade
1990s1
How to use
Bookmark a comparison URL to save it. Format: /compare/companies?a=[slug]&b=[slug]. Also see patent-level comparison.