How many patents does Visterra Inc have in patentsdb?

Visterra Inc is linked to 107 publications as assignee in our database.

What technology areas does Visterra Inc patent most?

Top mapped technology areas by patent count: Chemistry & Metallurgy (106); Human Necessities (103); Cross-Sectional Technologies (33).

In our data, assignee counts were 26 in 2024 and 14 in 2025 (lower year over year).

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

Visterra Inc holds 107 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 stable.

Latest publications where this party is an assignee.

Representative or frequently cited publications from precomputed assignee stats.

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Chemistry & Metallurgy	106
Human Necessities	103
Cross-Sectional Technologies	33
Physics	23

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

How many patents does Visterra Inc have in patentsdb?: Visterra Inc is linked to 107 publications as assignee in our database.
What technology areas does Visterra Inc patent most?: Top mapped technology areas by patent count: Chemistry & Metallurgy (106); Human Necessities (103); Cross-Sectional Technologies (33).
Is Visterra Inc's patent activity growing?: In our data, assignee counts were 26 in 2024 and 14 in 2025 (lower year over year).
What are recent patents assigned to Visterra Inc?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.