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PatentBrief

Portfolio comparison

ARNOLD ELECTRIC Co vs Amazon Technologies Inc

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

Company A

ARNOLD ELECTRIC Co

Patents indexed

1

Year range

1924

Most recent

1924

mechanicalconsumer_electronics

Activity by Decade

1920s
1

Company B

Amazon Technologies Inc

Patents indexed

14

Year range

2011 – 2020

Most recent

2020

softwaretelecommunicationsecommerceconsumer_electronicsai_ml

Activity by Decade

2010s
12
2020s
2

How to use

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