How many patents does Univ Dalian Tech have in patentsdb?

Univ Dalian Tech is linked to 1,248 publications as assignee in our database.

What technology areas does Univ Dalian Tech patent most?

Top mapped technology areas by patent count: Physics (642); Operations & Transport (495); Cross-Sectional Technologies (307).

In our data, assignee counts were 136 in 2024 and 97 in 2025 (lower year over year).

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

Univ Dalian Tech holds 1,248 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 rapidly 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
Physics	642
Operations & Transport	495
Cross-Sectional Technologies	307
Chemistry & Metallurgy	262
Mechanical Engineering	197
Electricity	177
Fixed Constructions	117
Human Necessities	47
Textiles & Paper	5

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

How many patents does Univ Dalian Tech have in patentsdb?: Univ Dalian Tech is linked to 1,248 publications as assignee in our database.
What technology areas does Univ Dalian Tech patent most?: Top mapped technology areas by patent count: Physics (642); Operations & Transport (495); Cross-Sectional Technologies (307).
Is Univ Dalian Tech's patent activity growing?: In our data, assignee counts were 136 in 2024 and 97 in 2025 (lower year over year).
What are recent patents assigned to Univ Dalian Tech?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.