How many patents does Acm Research Shanghai Inc have in patentsdb?

Acm Research Shanghai Inc is linked to 172 publications as assignee in our database.

What technology areas does Acm Research Shanghai Inc patent most?

Top mapped technology areas by patent count: Electricity (151); Operations & Transport (86); Chemistry & Metallurgy (54).

In our data, assignee counts were 31 in 2024 and 22 in 2025 (lower year over year).

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

Acm Research Shanghai Inc holds 172 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
Electricity	151
Operations & Transport	86
Chemistry & Metallurgy	54
Physics	26
Cross-Sectional Technologies	24
Mechanical Engineering	11

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

How many patents does Acm Research Shanghai Inc have in patentsdb?: Acm Research Shanghai Inc is linked to 172 publications as assignee in our database.
What technology areas does Acm Research Shanghai Inc patent most?: Top mapped technology areas by patent count: Electricity (151); Operations & Transport (86); Chemistry & Metallurgy (54).
Is Acm Research Shanghai Inc's patent activity growing?: In our data, assignee counts were 31 in 2024 and 22 in 2025 (lower year over year).
What are recent patents assigned to Acm Research Shanghai Inc?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.