Portfolio comparison
International Business Machines Corp vs Amazon Technologies Inc
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
International Business Machines Corp
Patents indexed
13
Year range
1968 – 2023
Most recent
2023
Smart Ranking of Emails and Files Based on How You Click
How Computers Automatically Adjust Tasks to Run Faster in Data Centers
How Computers Automatically Label Different Speakers in Audio Recordings
Activity by Decade
Company B
Amazon Technologies Inc
Patents indexed
14
Year range
2011 – 2020
Most recent
2020
How Computers Find Similar Text Using Compact Data Structures
How Databases Keep Read-Only Copies Up-to-Date
How Amazon Delivers Content Faster Using Local Servers
Activity by Decade
How to use
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