How many patents does Nanotheta Co Ltd have in patentsdb?

Nanotheta Co Ltd is linked to 20 publications as assignee in our database.

What technology areas does Nanotheta Co Ltd patent most?

Top mapped technology areas by patent count: Chemistry & Metallurgy (18); Human Necessities (16); Operations & Transport (12).

In our data, assignee counts were 1 in 2022 and 1 in 2025 (similar year over year).

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

Nanotheta Co Ltd holds 20 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
Chemistry & Metallurgy	18
Human Necessities	16
Operations & Transport	12
Cross-Sectional Technologies	6

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

How many patents does Nanotheta Co Ltd have in patentsdb?: Nanotheta Co Ltd is linked to 20 publications as assignee in our database.
What technology areas does Nanotheta Co Ltd patent most?: Top mapped technology areas by patent count: Chemistry & Metallurgy (18); Human Necessities (16); Operations & Transport (12).
Is Nanotheta Co Ltd's patent activity growing?: In our data, assignee counts were 1 in 2022 and 1 in 2025 (similar year over year).
What are recent patents assigned to Nanotheta Co Ltd?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.