How many patents does Certainteed Gypsum Inc have in patentsdb?

Certainteed Gypsum Inc is linked to 128 publications as assignee in our database.

What technology areas does Certainteed Gypsum Inc patent most?

Top mapped technology areas by patent count: Fixed Constructions (90); Operations & Transport (74); Chemistry & Metallurgy (59).

In our data, assignee counts were 25 in 2024 and 10 in 2025 (lower year over year).

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

Certainteed Gypsum Inc holds 128 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
Fixed Constructions	90
Operations & Transport	74
Chemistry & Metallurgy	59
Cross-Sectional Technologies	42
Physics	14
Textiles & Paper	2
Mechanical Engineering	2

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

How many patents does Certainteed Gypsum Inc have in patentsdb?: Certainteed Gypsum Inc is linked to 128 publications as assignee in our database.
What technology areas does Certainteed Gypsum Inc patent most?: Top mapped technology areas by patent count: Fixed Constructions (90); Operations & Transport (74); Chemistry & Metallurgy (59).
Is Certainteed Gypsum Inc's patent activity growing?: In our data, assignee counts were 25 in 2024 and 10 in 2025 (lower year over year).
What are recent patents assigned to Certainteed Gypsum Inc?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.