Portfolio comparison
Kirin Amgen Inc vs Unlikely Artificial Intelligence
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
Company B
Unlikely Artificial Intelligence
Patents indexed
4
Year range
2024 – 2025
Most recent
2025
ai_mlsoftwaretelecommunicationsconsumer_electronics
Top Patents4 enriched
US 12073180· 2024
How a Computer System Fact-Checks AI Language Models
US 12067362· 2024
How a Computer System Improves Large Language Model Output with Structured Data
US 11989527· 2024
How a Computer System Checks and Improves AI Text
Activity by Decade
2020s4
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