How many patents does King Slide Works Co Ltd have in patentsdb?

King Slide Works Co Ltd is linked to 688 publications as assignee in our database.

What technology areas does King Slide Works Co Ltd patent most?

Top mapped technology areas by patent count: Human Necessities (583); Electricity (435); Mechanical Engineering (214).

In our data, assignee counts were 42 in 2024 and 59 in 2025 (higher year over year).

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

King Slide Works Co Ltd holds 688 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
Human Necessities	583
Electricity	435
Mechanical Engineering	214
Fixed Constructions	64
Cross-Sectional Technologies	7
Operations & Transport	6
Physics	4

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

How many patents does King Slide Works Co Ltd have in patentsdb?: King Slide Works Co Ltd is linked to 688 publications as assignee in our database.
What technology areas does King Slide Works Co Ltd patent most?: Top mapped technology areas by patent count: Human Necessities (583); Electricity (435); Mechanical Engineering (214).
Is King Slide Works Co Ltd's patent activity growing?: In our data, assignee counts were 42 in 2024 and 59 in 2025 (higher year over year).
What are recent patents assigned to King Slide Works Co Ltd?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.