Portfolio comparison
Apple vs F Hoffmann La Roche AG
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 3927193· 1975
Using Radioactive Antibodies to Find Tumors Inside the Body
Activity by Decade
1970s1
How to use
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