How many patents does Ferro Corp have in patentsdb?

Ferro Corp is linked to 115 publications as assignee in our database.

What technology areas does Ferro Corp patent most?

Top mapped technology areas by patent count: Chemistry & Metallurgy (107); Operations & Transport (46); Electricity (44).

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.

Ferro Corp holds 115 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 rapidly 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	107
Operations & Transport	46
Electricity	44
Cross-Sectional Technologies	19
Physics	8
Mechanical Engineering	3
Human Necessities	2

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

How many patents does Ferro Corp have in patentsdb?: Ferro Corp is linked to 115 publications as assignee in our database.
What technology areas does Ferro Corp patent most?: Top mapped technology areas by patent count: Chemistry & Metallurgy (107); Operations & Transport (46); Electricity (44).
Is Ferro Corp'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 Ferro Corp?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.