How many patents does Hong Kong Res Inst Textiles & Apparel Ltd have in patentsdb?

Hong Kong Res Inst Textiles & Apparel Ltd is linked to 52 publications as assignee in our database.

What technology areas does Hong Kong Res Inst Textiles & Apparel Ltd patent most?

Top mapped technology areas by patent count: Textiles & Paper (26); Chemistry & Metallurgy (20); Operations & Transport (15).

In our data, assignee counts were 5 in 2024 and 7 in 2025 (higher year over year).

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

Hong Kong Res Inst Textiles & Apparel Ltd holds 52 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 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
Textiles & Paper	26
Chemistry & Metallurgy	20
Operations & Transport	15
Physics	14
Human Necessities	14
Cross-Sectional Technologies	13
Electricity	4
Mechanical Engineering	2

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

How many patents does Hong Kong Res Inst Textiles & Apparel Ltd have in patentsdb?: Hong Kong Res Inst Textiles & Apparel Ltd is linked to 52 publications as assignee in our database.
What technology areas does Hong Kong Res Inst Textiles & Apparel Ltd patent most?: Top mapped technology areas by patent count: Textiles & Paper (26); Chemistry & Metallurgy (20); Operations & Transport (15).
Is Hong Kong Res Inst Textiles & Apparel Ltd's patent activity growing?: In our data, assignee counts were 5 in 2024 and 7 in 2025 (higher year over year).
What are recent patents assigned to Hong Kong Res Inst Textiles & Apparel Ltd?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.