How many patents does State Grid Hunan Electric Power Co have in patentsdb?

State Grid Hunan Electric Power Co is linked to 7 publications as assignee in our database.

What technology areas does State Grid Hunan Electric Power Co patent most?

Top mapped technology areas by patent count: Operations & Transport (6); Textiles & Paper (2); Electricity (2).

In our data, assignee counts were 2 in 2019 and 2 in 2024 (similar year over year).

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

State Grid Hunan Electric Power Co holds 7 patents in our database, with recent filings and technology areas summarized below.

Year-over-year patent counts for this assignee.

Filing activity appears stable based on the most recent years.

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
Operations & Transport	6
Textiles & Paper	2
Electricity	2
Cross-Sectional Technologies	2
Physics	1

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

How many patents does State Grid Hunan Electric Power Co have in patentsdb?: State Grid Hunan Electric Power Co is linked to 7 publications as assignee in our database.
What technology areas does State Grid Hunan Electric Power Co patent most?: Top mapped technology areas by patent count: Operations & Transport (6); Textiles & Paper (2); Electricity (2).
Is State Grid Hunan Electric Power Co's patent activity growing?: In our data, assignee counts were 2 in 2019 and 2 in 2024 (similar year over year).
What are recent patents assigned to State Grid Hunan Electric Power Co?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.