How many patents does Zkw Group Gmbh have in patentsdb?

Zkw Group Gmbh is linked to 485 publications as assignee in our database.

What technology areas does Zkw Group Gmbh patent most?

Top mapped technology areas by patent count: Mechanical Engineering (432); Operations & Transport (245); Physics (169).

In our data, assignee counts were 76 in 2024 and 57 in 2025 (lower year over year).

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

Zkw Group Gmbh holds 485 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 growing.

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
Mechanical Engineering	432
Operations & Transport	245
Physics	169
Electricity	108
Cross-Sectional Technologies	27
Chemistry & Metallurgy	6

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

How many patents does Zkw Group Gmbh have in patentsdb?: Zkw Group Gmbh is linked to 485 publications as assignee in our database.
What technology areas does Zkw Group Gmbh patent most?: Top mapped technology areas by patent count: Mechanical Engineering (432); Operations & Transport (245); Physics (169).
Is Zkw Group Gmbh's patent activity growing?: In our data, assignee counts were 76 in 2024 and 57 in 2025 (lower year over year).
What are recent patents assigned to Zkw Group Gmbh?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.