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PatentBrief

Portfolio comparison

Harvard University vs Sony Corp

Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.

Company A

Harvard University

Patents indexed

1

Year range

1988

Most recent

1988

biotechpharmaceuticalresearch_tools

Activity by Decade

1980s
1

Company B

Sony Corp

Patents indexed

2

Year range

2018 – 2019

Most recent

2019

consumer_electronicsai_mltelecommunicationsgamingrobotics

Activity by Decade

2010s
2

How to use

Bookmark a comparison URL to save it. Format: /compare/companies?a=[slug]&b=[slug]. Also see patent-level comparison.