How many patents does Koa Corp have in patentsdb?

Koa Corp is linked to 283 publications as assignee in our database.

What technology areas does Koa Corp patent most?

Top mapped technology areas by patent count: Electricity (220); Physics (154); Chemistry & Metallurgy (34).

In our data, assignee counts were 31 in 2024 and 32 in 2025 (higher year over year).

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

Koa Corp holds 283 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
Electricity	220
Physics	154
Chemistry & Metallurgy	34
Operations & Transport	13
Cross-Sectional Technologies	9
Mechanical Engineering	4
Human Necessities	2

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

How many patents does Koa Corp have in patentsdb?: Koa Corp is linked to 283 publications as assignee in our database.
What technology areas does Koa Corp patent most?: Top mapped technology areas by patent count: Electricity (220); Physics (154); Chemistry & Metallurgy (34).
Is Koa Corp's patent activity growing?: In our data, assignee counts were 31 in 2024 and 32 in 2025 (higher year over year).
What are recent patents assigned to Koa Corp?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.