Korea Hydro & Nuclear Power Co patents

Korea Hydro & Nuclear Power Co holds 277 patents in our database, with recent filings and technology areas summarized below.

Company patent statistics
MetricValue
Total patents277
Recent patents75
First publicationMar 3, 2015
Latest publicationMar 24, 2026

Filing trend

Year-over-year patent counts for this assignee.

Filing activity over the last five years is stable.

Patents filed per year
YearPatents
201527
201614
201725
201821
201930
202019
202127
202232
202328
202421
202527
20266
Browse patents by year
YearPatents
201527
201614
201725
201821
201930
202019
202127
202232
202328
202421
202527
20266

Recent patents

Latest publications where this party is an assignee.

Notable patents

Representative or frequently cited publications from precomputed assignee stats.

Top CPC classifications

Most common classification codes in this portfolio.

Top CPC codes by patent count
CPCPatents
Y02E30/30111
Y02E30/0064
G21D1/00351
C12Q2600/15832
C12Q1/688631

Technology areas

Mapped technology topics for this assignee.

Next steps

Free tools are coming soon. Tell us what you want to track and we'll notify you.

Frequently asked questions

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

How many patents does Korea Hydro & Nuclear Power Co have in patentsdb?
Korea Hydro & Nuclear Power Co is linked to 277 publications as assignee in our database.
What technology areas does Korea Hydro & Nuclear Power Co patent most?
Top mapped technology areas by patent count: Physics (244); Cross-Sectional Technologies (144); Chemistry & Metallurgy (66).
Is Korea Hydro & Nuclear Power Co's patent activity growing?
In our data, assignee counts were 21 in 2024 and 27 in 2025 (higher year over year).
What are recent patents assigned to Korea Hydro & Nuclear Power Co?
See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.