How many patents does Yangtze Memory Tech Co Ltd have in patentsdb?

Yangtze Memory Tech Co Ltd is linked to 3,420 publications as assignee in our database.

What technology areas does Yangtze Memory Tech Co Ltd patent most?

Top mapped technology areas by patent count: Electricity (2,334); Physics (1,731); Cross-Sectional Technologies (68).

In our data, assignee counts were 620 in 2024 and 870 in 2025 (higher year over year).

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

Yangtze Memory Tech Co Ltd holds 3,420 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 growing.

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
Electricity	2,334
Physics	1,731
Cross-Sectional Technologies	68
Operations & Transport	33
Chemistry & Metallurgy	18
Human Necessities	2

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

How many patents does Yangtze Memory Tech Co Ltd have in patentsdb?: Yangtze Memory Tech Co Ltd is linked to 3,420 publications as assignee in our database.
What technology areas does Yangtze Memory Tech Co Ltd patent most?: Top mapped technology areas by patent count: Electricity (2,334); Physics (1,731); Cross-Sectional Technologies (68).
Is Yangtze Memory Tech Co Ltd's patent activity growing?: In our data, assignee counts were 620 in 2024 and 870 in 2025 (higher year over year).
What are recent patents assigned to Yangtze Memory Tech Co Ltd?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.