Portfolio comparison
Invoca Inc vs Universidad Austral de Chile
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Top Patents1 enriched
US 11521601· 2022
How AI Cleans Up Irrelevant Topics in Recorded Phone Calls
Activity by Decade
2020s1
Top Patents1 enriched
US 8062633· 2011
Using Bacteria to Kill Food-Poisoning Germs on Kitchen Surfaces
Activity by Decade
2010s1
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