How many patents does Empa have in patentsdb?

Empa is linked to 9 publications as assignee in our database.

What technology areas does Empa patent most?

Top mapped technology areas by patent count: Chemistry & Metallurgy (8); Operations & Transport (4); Cross-Sectional Technologies (3).

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

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

Empa holds 9 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.

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Chemistry & Metallurgy	8
Operations & Transport	4
Cross-Sectional Technologies	3
Fixed Constructions	2
Electricity	2
Human Necessities	1
Physics	1

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

How many patents does Empa have in patentsdb?: Empa is linked to 9 publications as assignee in our database.
What technology areas does Empa patent most?: Top mapped technology areas by patent count: Chemistry & Metallurgy (8); Operations & Transport (4); Cross-Sectional Technologies (3).
Is Empa's patent activity growing?: In our data, assignee counts were 1 in 2024 and 1 in 2025 (similar year over year).
What are recent patents assigned to Empa?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.