Portfolio comparison
Kirin Amgen Inc vs Singapore University of Technology and Design
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
Singapore University of Technology and Design
Patents indexed
1
Year range
2022
Most recent
2022
environmentalenergymaterialschemical_engineeringmanufacturing
Top Patents1 enriched
US 11325075· 2022
Two-Layer Membrane with Tiny, Ordered Pores for Carbon Capture
Activity by Decade
2020s1
How to use
Bookmark a comparison URL to save it. Format: /compare/companies?a=[slug]&b=[slug]. Also see patent-level comparison.