How many patents does Ntk Cutting Tools Co Ltd have in patentsdb?

Ntk Cutting Tools Co Ltd is linked to 5 publications as assignee in our database.

What technology areas does Ntk Cutting Tools Co Ltd patent most?

Top mapped technology areas by patent count: Operations & Transport (4).

In our data, assignee counts were 3 in 2024 and 2 in 2025 (lower year over year).

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

Ntk Cutting Tools Co Ltd holds 5 patents in our database, with recent filings and technology areas summarized below.

Year-over-year patent counts for this assignee.

Filing activity appears to be declining based on the most recent years.

Patents filed per year
Year	Patents
2024	3
2025	2

Browse patents by year
Year	Patents
2024	3
2025	2

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
Operations & Transport	4

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

How many patents does Ntk Cutting Tools Co Ltd have in patentsdb?: Ntk Cutting Tools Co Ltd is linked to 5 publications as assignee in our database.
What technology areas does Ntk Cutting Tools Co Ltd patent most?: Top mapped technology areas by patent count: Operations & Transport (4).
Is Ntk Cutting Tools Co Ltd's patent activity growing?: In our data, assignee counts were 3 in 2024 and 2 in 2025 (lower year over year).
What are recent patents assigned to Ntk Cutting Tools Co Ltd?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.