How many patents does Posco Holdings Inc have in patentsdb?

Posco Holdings Inc is linked to 59 publications as assignee in our database.

What technology areas does Posco Holdings Inc patent most?

Top mapped technology areas by patent count: Cross-Sectional Technologies (50); Electricity (49); Chemistry & Metallurgy (47).

In our data, assignee counts were 25 in 2024 and 16 in 2025 (lower year over year).

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

Posco Holdings Inc holds 59 patents in our database, with recent filings and technology areas summarized below.

Year-over-year patent counts for this assignee.

Filing activity appears to be declining based on the most recent years.

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
Cross-Sectional Technologies	50
Electricity	49
Chemistry & Metallurgy	47
Operations & Transport	13
Mechanical Engineering	5
Physics	2

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

How many patents does Posco Holdings Inc have in patentsdb?: Posco Holdings Inc is linked to 59 publications as assignee in our database.
What technology areas does Posco Holdings Inc patent most?: Top mapped technology areas by patent count: Cross-Sectional Technologies (50); Electricity (49); Chemistry & Metallurgy (47).
Is Posco Holdings Inc's patent activity growing?: In our data, assignee counts were 25 in 2024 and 16 in 2025 (lower year over year).
What are recent patents assigned to Posco Holdings Inc?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.