How many patents does Rosen 2 Holding Ag have in patentsdb?

Rosen 2 Holding Ag is linked to 6 publications as assignee in our database.

What technology areas does Rosen 2 Holding Ag patent most?

Top mapped technology areas by patent count: Physics (4); Cross-Sectional Technologies (2); Fixed Constructions (1).

In our data, assignee counts were 1 in 2024 and 5 in 2025 (higher year over year).

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

Rosen 2 Holding Ag holds 6 patents in our database, with recent filings and technology areas summarized below.

Year-over-year patent counts for this assignee.

Filing activity appears to be growing based on the most recent years.

Patents filed per year
Year	Patents
2024	1
2025	5

Browse patents by year
Year	Patents
2024	1
2025	5

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
Physics	4
Cross-Sectional Technologies	2
Fixed Constructions	1
Operations & Transport	1
Electricity	1
Mechanical Engineering	1
Textiles & Paper	1

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

How many patents does Rosen 2 Holding Ag have in patentsdb?: Rosen 2 Holding Ag is linked to 6 publications as assignee in our database.
What technology areas does Rosen 2 Holding Ag patent most?: Top mapped technology areas by patent count: Physics (4); Cross-Sectional Technologies (2); Fixed Constructions (1).
Is Rosen 2 Holding Ag's patent activity growing?: In our data, assignee counts were 1 in 2024 and 5 in 2025 (higher year over year).
What are recent patents assigned to Rosen 2 Holding Ag?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.