Portfolio comparison
Individual vs Amazon com Inc
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Individual
Patents indexed
18
Year range
1876 – 2020
Most recent
2020
consumer_electronicssoftwaretelecommunicationshealthcaremanufacturing
Top Patents15 enriched
US 3789832· 1974
MRI — The Imaging Machine That Detects Cancer Without Radiation
US 5191573· 1993
How to Buy and Download Digital Music or Movies Over a Phone Line
US 4302518· 1981
The Battery Cathode That Powers Every Electric Vehicle and Smartphone
Activity by Decade
1870s1
1880s2
1900s1
1940s1
1950s1
1970s2
1980s3
1990s2
2000s1
2010s2
2020s2
Company B
Amazon com Inc
Patents indexed
2
Year range
1999 – 2001
Most recent
2001
ecommercesoftwaretelecommunicationsconsumer_electronicsai_ml
Top Patents2 enriched
US 5960411· 1999
How Amazon's One-Click Online Ordering System Works
US 6266649· 2001
How Online Stores Suggest 'You Might Also Like' Products
Activity by Decade
1990s1
2000s1
How to use
Bookmark a comparison URL to save it. Format: /compare/companies?a=[slug]&b=[slug]. Also see patent-level comparison.