How many patents does Dow Chemical Co have in patentsdb?

Dow Chemical Co is linked to 31 publications as assignee in our database.

What technology areas does Dow Chemical Co patent most?

Top mapped technology areas by patent count: Chemistry & Metallurgy (21); Operations & Transport (14); Cross-Sectional Technologies (4).

In our data, assignee counts were 4 in 2023 and 2 in 2025 (lower year over year).

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

Dow Chemical Co holds 31 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
Chemistry & Metallurgy	21
Operations & Transport	14
Cross-Sectional Technologies	4
Human Necessities	3
Textiles & Paper	1
Mechanical Engineering	1
Physics	1

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

How many patents does Dow Chemical Co have in patentsdb?: Dow Chemical Co is linked to 31 publications as assignee in our database.
What technology areas does Dow Chemical Co patent most?: Top mapped technology areas by patent count: Chemistry & Metallurgy (21); Operations & Transport (14); Cross-Sectional Technologies (4).
Is Dow Chemical Co's patent activity growing?: In our data, assignee counts were 4 in 2023 and 2 in 2025 (lower year over year).
What are recent patents assigned to Dow Chemical Co?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.