How many patents does Chdi Foundation Inc have in patentsdb?

Chdi Foundation Inc is linked to 103 publications as assignee in our database.

What technology areas does Chdi Foundation Inc patent most?

Top mapped technology areas by patent count: Chemistry & Metallurgy (103); Human Necessities (102); Cross-Sectional Technologies (3).

In our data, assignee counts were 7 in 2024 and 4 in 2025 (lower year over year).

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

Chdi Foundation Inc holds 103 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.

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Chemistry & Metallurgy	103
Human Necessities	102
Cross-Sectional Technologies	3

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

How many patents does Chdi Foundation Inc have in patentsdb?: Chdi Foundation Inc is linked to 103 publications as assignee in our database.
What technology areas does Chdi Foundation Inc patent most?: Top mapped technology areas by patent count: Chemistry & Metallurgy (103); Human Necessities (102); Cross-Sectional Technologies (3).
Is Chdi Foundation Inc's patent activity growing?: In our data, assignee counts were 7 in 2024 and 4 in 2025 (lower year over year).
What are recent patents assigned to Chdi Foundation Inc?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.