How many patents does ECO Holding 1 GmbH have in patentsdb?

ECO Holding 1 GmbH is linked to 187 publications as assignee in our database.

What technology areas does ECO Holding 1 GmbH patent most?

Top mapped technology areas by patent count: Mechanical Engineering (186); Operations & Transport (34); Electricity (31).

In our data, assignee counts were 13 in 2024 and 13 in 2025 (similar year over year).

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

ECO Holding 1 GmbH holds 187 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.

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Mechanical Engineering	186
Operations & Transport	34
Electricity	31
Cross-Sectional Technologies	29
Physics	5
Chemistry & Metallurgy	4

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

How many patents does ECO Holding 1 GmbH have in patentsdb?: ECO Holding 1 GmbH is linked to 187 publications as assignee in our database.
What technology areas does ECO Holding 1 GmbH patent most?: Top mapped technology areas by patent count: Mechanical Engineering (186); Operations & Transport (34); Electricity (31).
Is ECO Holding 1 GmbH's patent activity growing?: In our data, assignee counts were 13 in 2024 and 13 in 2025 (similar year over year).
What are recent patents assigned to ECO Holding 1 GmbH?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.