How many patents does Kobelco Constr Mach Co Ltd have in patentsdb?

Kobelco Constr Mach Co Ltd is linked to 888 publications as assignee in our database.

What technology areas does Kobelco Constr Mach Co Ltd patent most?

Top mapped technology areas by patent count: Fixed Constructions (633); Operations & Transport (389); Physics (253).

In our data, assignee counts were 99 in 2024 and 98 in 2025 (lower year over year).

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

Kobelco Constr Mach Co Ltd holds 888 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 stable.

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
Fixed Constructions	633
Operations & Transport	389
Physics	253
Mechanical Engineering	223
Electricity	161
Cross-Sectional Technologies	82
Human Necessities	5

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

How many patents does Kobelco Constr Mach Co Ltd have in patentsdb?: Kobelco Constr Mach Co Ltd is linked to 888 publications as assignee in our database.
What technology areas does Kobelco Constr Mach Co Ltd patent most?: Top mapped technology areas by patent count: Fixed Constructions (633); Operations & Transport (389); Physics (253).
Is Kobelco Constr Mach Co Ltd's patent activity growing?: In our data, assignee counts were 99 in 2024 and 98 in 2025 (lower year over year).
What are recent patents assigned to Kobelco Constr Mach Co Ltd?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.