How many patents does Hyosung Heavy Ind Corp have in patentsdb?

Hyosung Heavy Ind Corp is linked to 195 publications as assignee in our database.

What technology areas does Hyosung Heavy Ind Corp patent most?

Top mapped technology areas by patent count: Electricity (170); Cross-Sectional Technologies (84); Physics (57).

In our data, assignee counts were 21 in 2024 and 12 in 2025 (lower year over year).

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

Hyosung Heavy Ind Corp holds 195 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.

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Electricity	170
Cross-Sectional Technologies	84
Physics	57
Mechanical Engineering	17
Operations & Transport	9
Chemistry & Metallurgy	3
Human Necessities	1

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

How many patents does Hyosung Heavy Ind Corp have in patentsdb?: Hyosung Heavy Ind Corp is linked to 195 publications as assignee in our database.
What technology areas does Hyosung Heavy Ind Corp patent most?: Top mapped technology areas by patent count: Electricity (170); Cross-Sectional Technologies (84); Physics (57).
Is Hyosung Heavy Ind Corp's patent activity growing?: In our data, assignee counts were 21 in 2024 and 12 in 2025 (lower year over year).
What are recent patents assigned to Hyosung Heavy Ind Corp?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.