How many patents does Dy Auto Corp have in patentsdb?

Dy Auto Corp is linked to 74 publications as assignee in our database.

What technology areas does Dy Auto Corp patent most?

Top mapped technology areas by patent count: Operations & Transport (68); Mechanical Engineering (20); Physics (13).

In our data, assignee counts were 20 in 2024 and 5 in 2025 (lower year over year).

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

Dy Auto Corp holds 74 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
Operations & Transport	68
Mechanical Engineering	20
Physics	13
Electricity	12
Fixed Constructions	7
Cross-Sectional Technologies	7

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

How many patents does Dy Auto Corp have in patentsdb?: Dy Auto Corp is linked to 74 publications as assignee in our database.
What technology areas does Dy Auto Corp patent most?: Top mapped technology areas by patent count: Operations & Transport (68); Mechanical Engineering (20); Physics (13).
Is Dy Auto Corp's patent activity growing?: In our data, assignee counts were 20 in 2024 and 5 in 2025 (lower year over year).
What are recent patents assigned to Dy Auto Corp?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.