How many patents does Max Co Ltd have in patentsdb?

Max Co Ltd is linked to 685 publications as assignee in our database.

What technology areas does Max Co Ltd patent most?

Top mapped technology areas by patent count: Operations & Transport (610); Fixed Constructions (230); Mechanical Engineering (87).

In our data, assignee counts were 104 in 2024 and 59 in 2025 (lower year over year).

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

Max Co Ltd holds 685 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.

Most common classification codes in this portfolio.

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Operations & Transport	610
Fixed Constructions	230
Mechanical Engineering	87
Physics	61
Human Necessities	56
Electricity	51
Cross-Sectional Technologies	16
Chemistry & Metallurgy	4

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

How many patents does Max Co Ltd have in patentsdb?: Max Co Ltd is linked to 685 publications as assignee in our database.
What technology areas does Max Co Ltd patent most?: Top mapped technology areas by patent count: Operations & Transport (610); Fixed Constructions (230); Mechanical Engineering (87).
Is Max Co Ltd's patent activity growing?: In our data, assignee counts were 104 in 2024 and 59 in 2025 (lower year over year).
What are recent patents assigned to Max Co Ltd?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.