How many patents does Duraflex Hong Kong Ltd have in patentsdb?

Duraflex Hong Kong Ltd is linked to 92 publications as assignee in our database.

What technology areas does Duraflex Hong Kong Ltd patent most?

Top mapped technology areas by patent count: Human Necessities (64); Mechanical Engineering (18); Cross-Sectional Technologies (11).

In our data, assignee counts were 6 in 2024 and 12 in 2025 (higher year over year).

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

Duraflex Hong Kong Ltd holds 92 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.

Most common classification codes in this portfolio.

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Human Necessities	64
Mechanical Engineering	18
Cross-Sectional Technologies	11
Physics	4
Textiles & Paper	2
Fixed Constructions	2
Electricity	2
Operations & Transport	2
Chemistry & Metallurgy	1

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

How many patents does Duraflex Hong Kong Ltd have in patentsdb?: Duraflex Hong Kong Ltd is linked to 92 publications as assignee in our database.
What technology areas does Duraflex Hong Kong Ltd patent most?: Top mapped technology areas by patent count: Human Necessities (64); Mechanical Engineering (18); Cross-Sectional Technologies (11).
Is Duraflex Hong Kong Ltd's patent activity growing?: In our data, assignee counts were 6 in 2024 and 12 in 2025 (higher year over year).
What are recent patents assigned to Duraflex Hong Kong Ltd?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.