How many patents does Dana Heavy Vehicle Sys Group have in patentsdb?

Dana Heavy Vehicle Sys Group is linked to 525 publications as assignee in our database.

What technology areas does Dana Heavy Vehicle Sys Group patent most?

Top mapped technology areas by patent count: Operations & Transport (451); Mechanical Engineering (338); Cross-Sectional Technologies (99).

In our data, assignee counts were 69 in 2024 and 48 in 2025 (lower year over year).

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

Dana Heavy Vehicle Sys Group holds 525 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.

Most common classification codes in this portfolio.

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Operations & Transport	451
Mechanical Engineering	338
Cross-Sectional Technologies	99
Electricity	65
Physics	36
Fixed Constructions	7

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

How many patents does Dana Heavy Vehicle Sys Group have in patentsdb?: Dana Heavy Vehicle Sys Group is linked to 525 publications as assignee in our database.
What technology areas does Dana Heavy Vehicle Sys Group patent most?: Top mapped technology areas by patent count: Operations & Transport (451); Mechanical Engineering (338); Cross-Sectional Technologies (99).
Is Dana Heavy Vehicle Sys Group's patent activity growing?: In our data, assignee counts were 69 in 2024 and 48 in 2025 (lower year over year).
What are recent patents assigned to Dana Heavy Vehicle Sys Group?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.