How many patents does Aetna Inc have in patentsdb?

Aetna Inc is linked to 208 publications as assignee in our database.

What technology areas does Aetna Inc patent most?

Top mapped technology areas by patent count: Physics (153); Electricity (77); Human Necessities (12).

In our data, assignee counts were 13 in 2024 and 14 in 2025 (higher year over year).

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

Aetna Inc holds 208 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.

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

How many patents does Aetna Inc have in patentsdb?: Aetna Inc is linked to 208 publications as assignee in our database.
What technology areas does Aetna Inc patent most?: Top mapped technology areas by patent count: Physics (153); Electricity (77); Human Necessities (12).
Is Aetna Inc's patent activity growing?: In our data, assignee counts were 13 in 2024 and 14 in 2025 (higher year over year).
What are recent patents assigned to Aetna Inc?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.