How many patents does Yuan Mei Corp have in patentsdb?

Yuan Mei Corp is linked to 104 publications as assignee in our database.

What technology areas does Yuan Mei Corp patent most?

Top mapped technology areas by patent count: Operations & Transport (54); Mechanical Engineering (21); Human Necessities (11).

In our data, assignee counts were 5 in 2024 and 9 in 2025 (higher year over year).

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

Yuan Mei Corp holds 104 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 declining.

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	54
Mechanical Engineering	21
Human Necessities	11
Fixed Constructions	5
Physics	4
Cross-Sectional Technologies	4

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

How many patents does Yuan Mei Corp have in patentsdb?: Yuan Mei Corp is linked to 104 publications as assignee in our database.
What technology areas does Yuan Mei Corp patent most?: Top mapped technology areas by patent count: Operations & Transport (54); Mechanical Engineering (21); Human Necessities (11).
Is Yuan Mei Corp's patent activity growing?: In our data, assignee counts were 5 in 2024 and 9 in 2025 (higher year over year).
What are recent patents assigned to Yuan Mei Corp?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.