How many patents does Univ Johns Hopkins have in patentsdb?

Univ Johns Hopkins is linked to 4,732 publications as assignee in our database.

What technology areas does Univ Johns Hopkins patent most?

Top mapped technology areas by patent count: Human Necessities (3,211); Chemistry & Metallurgy (2,194); Physics (1,752).

In our data, assignee counts were 394 in 2024 and 377 in 2025 (lower year over year).

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

Univ Johns Hopkins holds 4,732 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 stable.

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
Human Necessities	3,211
Chemistry & Metallurgy	2,194
Physics	1,752
Cross-Sectional Technologies	484
Operations & Transport	474
Electricity	397
Mechanical Engineering	73
Textiles & Paper	35
Fixed Constructions	22

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

How many patents does Univ Johns Hopkins have in patentsdb?: Univ Johns Hopkins is linked to 4,732 publications as assignee in our database.
What technology areas does Univ Johns Hopkins patent most?: Top mapped technology areas by patent count: Human Necessities (3,211); Chemistry & Metallurgy (2,194); Physics (1,752).
Is Univ Johns Hopkins's patent activity growing?: In our data, assignee counts were 394 in 2024 and 377 in 2025 (lower year over year).
What are recent patents assigned to Univ Johns Hopkins?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.