Portfolio comparison
Kirin Amgen Inc vs Dnastar
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Kirin Amgen Inc
Patents indexed
1
Year range
1987
Most recent
1987
biotechpharmaceuticalgene_editingbiotechnology
Top Patents1 enriched
US 4703008· 1987
How to Make Human Erythropoietin (EPO) Using Engineered DNA
Activity by Decade
1980s1
Top Patents1 enriched
US 20210280268
How Computers Predict Protein Shapes Faster Using Smart Templates
How to use
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