Portfolio comparison
John Gorrie vs Cetus Oncology Corp
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Top Patents1 enriched
US 8080· 1851
John Gorrie's 1851 Patent for Artificial Ice Production
Activity by Decade
1850s1
Top Patents1 enriched
US 5397703· 1995
Using Insect Cells to Create Antibodies for Human Diseases
Activity by Decade
1990s1
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