How many patents does Hongfujin Prec Ind Wuhan have in patentsdb?

Hongfujin Prec Ind Wuhan is linked to 423 publications as assignee in our database.

What technology areas does Hongfujin Prec Ind Wuhan patent most?

Top mapped technology areas by patent count: Physics (306); Electricity (215); Mechanical Engineering (48).

In our data, assignee counts were 11 in 2023 and 8 in 2024 (lower year over year).

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

Hongfujin Prec Ind Wuhan holds 423 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.

Most common classification codes in this portfolio.

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Physics	306
Electricity	215
Mechanical Engineering	48
Cross-Sectional Technologies	45
Fixed Constructions	11
Operations & Transport	11
Human Necessities	9

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

How many patents does Hongfujin Prec Ind Wuhan have in patentsdb?: Hongfujin Prec Ind Wuhan is linked to 423 publications as assignee in our database.
What technology areas does Hongfujin Prec Ind Wuhan patent most?: Top mapped technology areas by patent count: Physics (306); Electricity (215); Mechanical Engineering (48).
Is Hongfujin Prec Ind Wuhan's patent activity growing?: In our data, assignee counts were 11 in 2023 and 8 in 2024 (lower year over year).
What are recent patents assigned to Hongfujin Prec Ind Wuhan?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.