How many patents does Cydex Pharmaceuticals Inc have in patentsdb?

Cydex Pharmaceuticals Inc is linked to 84 publications as assignee in our database.

What technology areas does Cydex Pharmaceuticals Inc patent most?

Top mapped technology areas by patent count: Human Necessities (76); Chemistry & Metallurgy (50); Operations & Transport (44).

In our data, assignee counts were 2 in 2024 and 2 in 2025 (similar year over year).

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

Cydex Pharmaceuticals Inc holds 84 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
Human Necessities	76
Chemistry & Metallurgy	50
Operations & Transport	44
Cross-Sectional Technologies	10

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

How many patents does Cydex Pharmaceuticals Inc have in patentsdb?: Cydex Pharmaceuticals Inc is linked to 84 publications as assignee in our database.
What technology areas does Cydex Pharmaceuticals Inc patent most?: Top mapped technology areas by patent count: Human Necessities (76); Chemistry & Metallurgy (50); Operations & Transport (44).
Is Cydex Pharmaceuticals Inc's patent activity growing?: In our data, assignee counts were 2 in 2024 and 2 in 2025 (similar year over year).
What are recent patents assigned to Cydex Pharmaceuticals Inc?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.