Portfolio comparison
Ricoh Co Ltd vs Apple
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Top Patents1 enriched
US 6476836· 2002
How Printers Save Toner by Dropping Light-Colored Pixels
Activity by Decade
2000s1
Company B
Apple
Patents indexed
2
Year range
2021
Most recent
2021
consumer_electronicssoftwaretelecommunicationsmechanicalaugmented_reality
Top Patents2 enriched
US 10942571· 2021
How Laptops Create Localized Vibrations on Their Surfaces
US 20210117042
How Devices Detect Touch Using Heat Signatures
Activity by Decade
2020s1
How to use
Bookmark a comparison URL to save it. Format: /compare/companies?a=[slug]&b=[slug]. Also see patent-level comparison.