How many patents does China Three Gorges Renewables Group Co Ltd have in patentsdb?

China Three Gorges Renewables Group Co Ltd is linked to 13 publications as assignee in our database.

What technology areas does China Three Gorges Renewables Group Co Ltd patent most?

Top mapped technology areas by patent count: Cross-Sectional Technologies (10); Mechanical Engineering (8); Operations & Transport (8).

In our data, assignee counts were 5 in 2024 and 3 in 2025 (lower year over year).

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

China Three Gorges Renewables Group Co Ltd holds 13 patents in our database, with recent filings and technology areas summarized below.

Year-over-year patent counts for this assignee.

Filing activity appears to be declining based on the most recent years.

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
Cross-Sectional Technologies	10
Mechanical Engineering	8
Operations & Transport	8
Chemistry & Metallurgy	6
Physics	2
Fixed Constructions	2
Electricity	1

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

How many patents does China Three Gorges Renewables Group Co Ltd have in patentsdb?: China Three Gorges Renewables Group Co Ltd is linked to 13 publications as assignee in our database.
What technology areas does China Three Gorges Renewables Group Co Ltd patent most?: Top mapped technology areas by patent count: Cross-Sectional Technologies (10); Mechanical Engineering (8); Operations & Transport (8).
Is China Three Gorges Renewables Group Co Ltd's patent activity growing?: In our data, assignee counts were 5 in 2024 and 3 in 2025 (lower year over year).
What are recent patents assigned to China Three Gorges Renewables Group Co Ltd?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.