Portfolio comparison
Apple vs Standard Oil Co
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Apple
Patents indexed
1
consumer_electronicssoftwaretelecommunicationsaugmented_realityhuman_computer_interaction
Top Patents1 enriched
US 20210117042
How Devices Detect Touch Using Heat Signatures
Top Patents1 enriched
US 1049667· 1913
How William Burton Invented Modern Gasoline Refining
Activity by Decade
1910s1
How to use
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