How many patents does Wuhan Changsheng Mine Security Tech Limited have in patentsdb?

Wuhan Changsheng Mine Security Tech Limited is linked to 10 publications as assignee in our database.

What technology areas does Wuhan Changsheng Mine Security Tech Limited patent most?

Top mapped technology areas by patent count: Physics (8); Fixed Constructions (4); Electricity (4).

In our data, assignee counts were 1 in 2023 and 2 in 2024 (higher year over year).

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

Wuhan Changsheng Mine Security Tech Limited holds 10 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 stable.

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 Wuhan Changsheng Mine Security Tech Limited have in patentsdb?: Wuhan Changsheng Mine Security Tech Limited is linked to 10 publications as assignee in our database.
What technology areas does Wuhan Changsheng Mine Security Tech Limited patent most?: Top mapped technology areas by patent count: Physics (8); Fixed Constructions (4); Electricity (4).
Is Wuhan Changsheng Mine Security Tech Limited's patent activity growing?: In our data, assignee counts were 1 in 2023 and 2 in 2024 (higher year over year).
What are recent patents assigned to Wuhan Changsheng Mine Security Tech Limited?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.