How many patents does Ceragem Co Ltd have in patentsdb?

Ceragem Co Ltd is linked to 87 publications as assignee in our database.

What technology areas does Ceragem Co Ltd patent most?

Top mapped technology areas by patent count: Human Necessities (57); Physics (8); Electricity (7).

In our data, assignee counts were 21 in 2024 and 20 in 2025 (lower year over year).

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

Ceragem Co Ltd holds 87 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 growing.

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
Human Necessities	57
Physics	8
Electricity	7
Mechanical Engineering	2
Cross-Sectional Technologies	2
Chemistry & Metallurgy	1

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

How many patents does Ceragem Co Ltd have in patentsdb?: Ceragem Co Ltd is linked to 87 publications as assignee in our database.
What technology areas does Ceragem Co Ltd patent most?: Top mapped technology areas by patent count: Human Necessities (57); Physics (8); Electricity (7).
Is Ceragem Co Ltd's patent activity growing?: In our data, assignee counts were 21 in 2024 and 20 in 2025 (lower year over year).
What are recent patents assigned to Ceragem Co Ltd?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.