How many patents does Omya Int Ag have in patentsdb?

Omya Int Ag is linked to 607 publications as assignee in our database.

What technology areas does Omya Int Ag patent most?

Top mapped technology areas by patent count: Chemistry & Metallurgy (528); Textiles & Paper (225); Operations & Transport (224).

In our data, assignee counts were 36 in 2024 and 24 in 2025 (lower year over year).

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

Omya Int Ag holds 607 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 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
Chemistry & Metallurgy	528
Textiles & Paper	225
Operations & Transport	224
Human Necessities	151
Cross-Sectional Technologies	118
Fixed Constructions	10
Physics	9
Mechanical Engineering	7
Electricity	4

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

How many patents does Omya Int Ag have in patentsdb?: Omya Int Ag is linked to 607 publications as assignee in our database.
What technology areas does Omya Int Ag patent most?: Top mapped technology areas by patent count: Chemistry & Metallurgy (528); Textiles & Paper (225); Operations & Transport (224).
Is Omya Int Ag's patent activity growing?: In our data, assignee counts were 36 in 2024 and 24 in 2025 (lower year over year).
What are recent patents assigned to Omya Int Ag?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.