What technology areas does State Grid Shandong Electric Power Res Institute patent most?

Top mapped technology areas by patent count: Physics (6); Chemistry & Metallurgy (3); Electricity (2).

Is State Grid Shandong Electric Power Res Institute's patent activity growing?

In our data, assignee counts were 5 in 2024 and 1 in 2025 (lower year over year).

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

State Grid Shandong Electric Power Res Institute 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.

Company technology slices
Technology	Patents
Physics	6
Chemistry & Metallurgy	3
Electricity	2
Cross-Sectional Technologies	2
Human Necessities	1

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

How many patents does State Grid Shandong Electric Power Res Institute have in patentsdb?: State Grid Shandong Electric Power Res Institute is linked to 10 publications as assignee in our database.
What technology areas does State Grid Shandong Electric Power Res Institute patent most?: Top mapped technology areas by patent count: Physics (6); Chemistry & Metallurgy (3); Electricity (2).
Is State Grid Shandong Electric Power Res Institute's patent activity growing?: In our data, assignee counts were 5 in 2024 and 1 in 2025 (lower year over year).
What are recent patents assigned to State Grid Shandong Electric Power Res Institute?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.