How many patents does Sony Corp have in patentsdb?

Sony Corp is linked to 32 publications as assignee in our database.

What technology areas does Sony Corp patent most?

Top mapped technology areas by patent count: Electricity (25); Physics (22); Human Necessities (2).

In our data, assignee counts were 5 in 2021 and 1 in 2022 (lower year over year).

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

Sony Corp holds 32 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.

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Electricity	25
Physics	22
Human Necessities	2
Cross-Sectional Technologies	2
Chemistry & Metallurgy	1
Fixed Constructions	1

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

How many patents does Sony Corp have in patentsdb?: Sony Corp is linked to 32 publications as assignee in our database.
What technology areas does Sony Corp patent most?: Top mapped technology areas by patent count: Electricity (25); Physics (22); Human Necessities (2).
Is Sony Corp's patent activity growing?: In our data, assignee counts were 5 in 2021 and 1 in 2022 (lower year over year).
What are recent patents assigned to Sony Corp?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.