Portfolio comparison
George B. Selden vs Thermo Fisher Scientific Inc
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Top Patents1 enriched
US 549160· 1895
George Selden's 1895 Patent for a Road Engine
Activity by Decade
1890s1
Company B
Thermo Fisher Scientific Inc
Patents indexed
1
Year range
2017
Most recent
2017
biotechpharmaceutical
Top Patents1 enriched
US 9839649· 2017
How to Design Effective siRNA Molecules to Silence Specific Genes
Activity by Decade
2010s1
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