How many patents does Zogenix International Ltd have in patentsdb?

Zogenix International Ltd is linked to 75 publications as assignee in our database.

What technology areas does Zogenix International Ltd patent most?

Top mapped technology areas by patent count: Human Necessities (71); Chemistry & Metallurgy (13); Physics (5).

In our data, assignee counts were 4 in 2024 and 1 in 2025 (lower year over year).

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

Zogenix International Ltd holds 75 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.

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Human Necessities	71
Chemistry & Metallurgy	13
Physics	5
Cross-Sectional Technologies	4

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

How many patents does Zogenix International Ltd have in patentsdb?: Zogenix International Ltd is linked to 75 publications as assignee in our database.
What technology areas does Zogenix International Ltd patent most?: Top mapped technology areas by patent count: Human Necessities (71); Chemistry & Metallurgy (13); Physics (5).
Is Zogenix International Ltd's patent activity growing?: In our data, assignee counts were 4 in 2024 and 1 in 2025 (lower year over year).
What are recent patents assigned to Zogenix International Ltd?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.