How many patents does Jiangsu Hengrui Pharmaceuticals Co Ltd have in patentsdb?

Jiangsu Hengrui Pharmaceuticals Co Ltd is linked to 104 publications as assignee in our database.

What technology areas does Jiangsu Hengrui Pharmaceuticals Co Ltd patent most?

Top mapped technology areas by patent count: Human Necessities (104); Chemistry & Metallurgy (97); Cross-Sectional Technologies (8).

In our data, assignee counts were 38 in 2024 and 36 in 2025 (lower year over year).

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

Jiangsu Hengrui Pharmaceuticals Co Ltd holds 104 patents in our database, with recent filings and technology areas summarized below.

Year-over-year patent counts for this assignee.

Filing activity appears to be declining based on the most recent years.

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
Human Necessities	104
Chemistry & Metallurgy	97
Cross-Sectional Technologies	8
Physics	2

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

How many patents does Jiangsu Hengrui Pharmaceuticals Co Ltd have in patentsdb?: Jiangsu Hengrui Pharmaceuticals Co Ltd is linked to 104 publications as assignee in our database.
What technology areas does Jiangsu Hengrui Pharmaceuticals Co Ltd patent most?: Top mapped technology areas by patent count: Human Necessities (104); Chemistry & Metallurgy (97); Cross-Sectional Technologies (8).
Is Jiangsu Hengrui Pharmaceuticals Co Ltd's patent activity growing?: In our data, assignee counts were 38 in 2024 and 36 in 2025 (lower year over year).
What are recent patents assigned to Jiangsu Hengrui Pharmaceuticals Co Ltd?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.