How many patents does Cathay Biotech Inc have in patentsdb?

Cathay Biotech Inc is linked to 83 publications as assignee in our database.

What technology areas does Cathay Biotech Inc patent most?

Top mapped technology areas by patent count: Chemistry & Metallurgy (80); Operations & Transport (16); Textiles & Paper (10).

In our data, assignee counts were 11 in 2024 and 6 in 2025 (lower year over year).

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

Cathay Biotech Inc holds 83 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.

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

How many patents does Cathay Biotech Inc have in patentsdb?: Cathay Biotech Inc is linked to 83 publications as assignee in our database.
What technology areas does Cathay Biotech Inc patent most?: Top mapped technology areas by patent count: Chemistry & Metallurgy (80); Operations & Transport (16); Textiles & Paper (10).
Is Cathay Biotech Inc's patent activity growing?: In our data, assignee counts were 11 in 2024 and 6 in 2025 (lower year over year).
What are recent patents assigned to Cathay Biotech Inc?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.