How many patents does Wuhan Tianma Micro Electronics Co Ltd have in patentsdb?

Wuhan Tianma Micro Electronics Co Ltd is linked to 1,292 publications as assignee in our database.

What technology areas does Wuhan Tianma Micro Electronics Co Ltd patent most?

Top mapped technology areas by patent count: Physics (959); Electricity (849); Chemistry & Metallurgy (122).

In our data, assignee counts were 238 in 2024 and 207 in 2025 (lower year over year).

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

Wuhan Tianma Micro Electronics Co Ltd holds 1,292 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 growing.

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	959
Electricity	849
Chemistry & Metallurgy	122
Cross-Sectional Technologies	106
Operations & Transport	10
Human Necessities	5
Mechanical Engineering	4

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

How many patents does Wuhan Tianma Micro Electronics Co Ltd have in patentsdb?: Wuhan Tianma Micro Electronics Co Ltd is linked to 1,292 publications as assignee in our database.
What technology areas does Wuhan Tianma Micro Electronics Co Ltd patent most?: Top mapped technology areas by patent count: Physics (959); Electricity (849); Chemistry & Metallurgy (122).
Is Wuhan Tianma Micro Electronics Co Ltd's patent activity growing?: In our data, assignee counts were 238 in 2024 and 207 in 2025 (lower year over year).
What are recent patents assigned to Wuhan Tianma Micro Electronics Co Ltd?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.