How many patents does Baoshan Iron & Steel have in patentsdb?

Baoshan Iron & Steel is linked to 526 publications as assignee in our database.

What technology areas does Baoshan Iron & Steel patent most?

Top mapped technology areas by patent count: Chemistry & Metallurgy (426); Operations & Transport (331); Cross-Sectional Technologies (141).

In our data, assignee counts were 41 in 2024 and 53 in 2025 (higher year over year).

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

Baoshan Iron & Steel holds 526 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 stable.

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
Chemistry & Metallurgy	426
Operations & Transport	331
Cross-Sectional Technologies	141
Electricity	65
Mechanical Engineering	43
Physics	23
Fixed Constructions	15

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

How many patents does Baoshan Iron & Steel have in patentsdb?: Baoshan Iron & Steel is linked to 526 publications as assignee in our database.
What technology areas does Baoshan Iron & Steel patent most?: Top mapped technology areas by patent count: Chemistry & Metallurgy (426); Operations & Transport (331); Cross-Sectional Technologies (141).
Is Baoshan Iron & Steel's patent activity growing?: In our data, assignee counts were 41 in 2024 and 53 in 2025 (higher year over year).
What are recent patents assigned to Baoshan Iron & Steel?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.