How many patents does Teac Corp have in patentsdb?

Teac Corp is linked to 111 publications as assignee in our database.

What technology areas does Teac Corp patent most?

Top mapped technology areas by patent count: Physics (91); Electricity (90); Mechanical Engineering (2).

In our data, assignee counts were 1 in 2024 and 1 in 2025 (similar year over year).

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

Teac Corp holds 111 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 declining.

Latest publications where this party is an assignee.

Representative or frequently cited publications from precomputed assignee stats.

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Physics	91
Electricity	90
Mechanical Engineering	2
Cross-Sectional Technologies	2

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

How many patents does Teac Corp have in patentsdb?: Teac Corp is linked to 111 publications as assignee in our database.
What technology areas does Teac Corp patent most?: Top mapped technology areas by patent count: Physics (91); Electricity (90); Mechanical Engineering (2).
Is Teac Corp's patent activity growing?: In our data, assignee counts were 1 in 2024 and 1 in 2025 (similar year over year).
What are recent patents assigned to Teac Corp?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.