How many patents does Calsonic Kansei Corp have in patentsdb?

Calsonic Kansei Corp is linked to 297 publications as assignee in our database.

What technology areas does Calsonic Kansei Corp patent most?

Top mapped technology areas by patent count: Operations & Transport (179); Electricity (101); Mechanical Engineering (100).

In our data, assignee counts were 10 in 2021 and 2 in 2022 (lower year over year).

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

Calsonic Kansei Corp holds 297 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.

Most common classification codes in this portfolio.

Mapped technology topics for this assignee.

Company technology slices
Technology	Patents
Operations & Transport	179
Electricity	101
Mechanical Engineering	100
Physics	90
Cross-Sectional Technologies	83
Fixed Constructions	7
Chemistry & Metallurgy	2

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

How many patents does Calsonic Kansei Corp have in patentsdb?: Calsonic Kansei Corp is linked to 297 publications as assignee in our database.
What technology areas does Calsonic Kansei Corp patent most?: Top mapped technology areas by patent count: Operations & Transport (179); Electricity (101); Mechanical Engineering (100).
Is Calsonic Kansei Corp's patent activity growing?: In our data, assignee counts were 10 in 2021 and 2 in 2022 (lower year over year).
What are recent patents assigned to Calsonic Kansei Corp?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.