How many patents does Univ Qingdao have in patentsdb?

Univ Qingdao is linked to 80 publications as assignee in our database.

What technology areas does Univ Qingdao patent most?

Top mapped technology areas by patent count: Chemistry & Metallurgy (47); Physics (33); Operations & Transport (26).

In our data, assignee counts were 9 in 2024 and 7 in 2025 (lower year over year).

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

Univ Qingdao holds 80 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.

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Chemistry & Metallurgy	47
Physics	33
Operations & Transport	26
Electricity	24
Cross-Sectional Technologies	22
Textiles & Paper	15
Human Necessities	14
Mechanical Engineering	1

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

How many patents does Univ Qingdao have in patentsdb?: Univ Qingdao is linked to 80 publications as assignee in our database.
What technology areas does Univ Qingdao patent most?: Top mapped technology areas by patent count: Chemistry & Metallurgy (47); Physics (33); Operations & Transport (26).
Is Univ Qingdao's patent activity growing?: In our data, assignee counts were 9 in 2024 and 7 in 2025 (lower year over year).
What are recent patents assigned to Univ Qingdao?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.