How many patents does Hoeganaes Ab Publ have in patentsdb?

Hoeganaes Ab Publ is linked to 81 publications as assignee in our database.

What technology areas does Hoeganaes Ab Publ patent most?

Top mapped technology areas by patent count: Chemistry & Metallurgy (72); Operations & Transport (67); Cross-Sectional Technologies (28).

In our data, assignee counts were 5 in 2024 and 5 in 2025 (similar year over year).

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

Hoeganaes Ab Publ holds 81 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
Chemistry & Metallurgy	72
Operations & Transport	67
Cross-Sectional Technologies	28
Electricity	16
Mechanical Engineering	3
Human Necessities	1

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

How many patents does Hoeganaes Ab Publ have in patentsdb?: Hoeganaes Ab Publ is linked to 81 publications as assignee in our database.
What technology areas does Hoeganaes Ab Publ patent most?: Top mapped technology areas by patent count: Chemistry & Metallurgy (72); Operations & Transport (67); Cross-Sectional Technologies (28).
Is Hoeganaes Ab Publ's patent activity growing?: In our data, assignee counts were 5 in 2024 and 5 in 2025 (similar year over year).
What are recent patents assigned to Hoeganaes Ab Publ?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.