Portfolio comparison
William S. Burroughs vs Notco Delaware
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Top Patents1 enriched
US 388116· 1888
How William Burroughs Invented the First Practical Adding Machine
Activity by Decade
1880s1
Company B
Notco Delaware
Patents indexed
1
Year range
2021
Most recent
2021
biotechfood_sciencesoftwareai_mlmaterials
Top Patents1 enriched
US 10962473· 2021
AI Model Predicts Protein Shapes from Infrared Light Data
Activity by Decade
2020s1
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