How many patents does Alcoa Inc have in patentsdb?

Alcoa Inc is linked to 222 publications as assignee in our database.

What technology areas does Alcoa Inc patent most?

Top mapped technology areas by patent count: Operations & Transport (124); Chemistry & Metallurgy (118); Mechanical Engineering (68).

In our data, assignee counts were 2 in 2021 and 1 in 2022 (lower year over year).

See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.

Alcoa Inc holds 222 patents in our database, with recent filings and technology areas summarized below.

Year-over-year patent counts for this assignee.

Filing activity over the last five years is rapidly declining.

Latest publications where this party is an assignee.

Representative or frequently cited publications from precomputed assignee stats.

Most common classification codes in this portfolio.

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Operations & Transport	124
Chemistry & Metallurgy	118
Mechanical Engineering	68
Cross-Sectional Technologies	67
Fixed Constructions	30
Electricity	9
Physics	8
Human Necessities	5

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Answers are generated from the same data shown on this page.

How many patents does Alcoa Inc have in patentsdb?: Alcoa Inc is linked to 222 publications as assignee in our database.
What technology areas does Alcoa Inc patent most?: Top mapped technology areas by patent count: Operations & Transport (124); Chemistry & Metallurgy (118); Mechanical Engineering (68).
Is Alcoa Inc's patent activity growing?: In our data, assignee counts were 2 in 2021 and 1 in 2022 (lower year over year).
What are recent patents assigned to Alcoa Inc?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.