How many patents does Purac Biochem Bv have in patentsdb?

Purac Biochem Bv is linked to 284 publications as assignee in our database.

What technology areas does Purac Biochem Bv patent most?

Top mapped technology areas by patent count: Chemistry & Metallurgy (212); Human Necessities (105); Cross-Sectional Technologies (62).

In our data, assignee counts were 22 in 2024 and 18 in 2025 (lower year over year).

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

Purac Biochem Bv holds 284 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.

Most common classification codes in this portfolio.

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Chemistry & Metallurgy	212
Human Necessities	105
Cross-Sectional Technologies	62
Operations & Transport	50
Textiles & Paper	12
Physics	6
Fixed Constructions	3

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

How many patents does Purac Biochem Bv have in patentsdb?: Purac Biochem Bv is linked to 284 publications as assignee in our database.
What technology areas does Purac Biochem Bv patent most?: Top mapped technology areas by patent count: Chemistry & Metallurgy (212); Human Necessities (105); Cross-Sectional Technologies (62).
Is Purac Biochem Bv's patent activity growing?: In our data, assignee counts were 22 in 2024 and 18 in 2025 (lower year over year).
What are recent patents assigned to Purac Biochem Bv?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.