Portfolio comparison
International Business Machines Corp vs Individual
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
International Business Machines Corp
Patents indexed
6
Year range
1968 – 2018
Most recent
2018
Google AdWords — The Auction System That Made Search Profitable
DRAM — The Memory in Every Computer, Phone, and Server
How IBM Linked Data Updates for Disaster Recovery
Activity by Decade
Company B
Individual
Patents indexed
18
Year range
1876 – 2020
Most recent
2020
MRI — The Imaging Machine That Detects Cancer Without Radiation
How to Buy and Download Digital Music or Movies Over a Phone Line
The Battery Cathode That Powers Every Electric Vehicle and Smartphone
Activity by Decade
How to use
Bookmark a comparison URL to save it. Format: /compare/companies?a=[slug]&b=[slug]. Also see patent-level comparison.