How many patents does Chatsworth Prod Inc have in patentsdb?

Chatsworth Prod Inc is linked to 232 publications as assignee in our database.

What technology areas does Chatsworth Prod Inc patent most?

Top mapped technology areas by patent count: Electricity (216); Mechanical Engineering (55); Cross-Sectional Technologies (52).

In our data, assignee counts were 19 in 2024 and 10 in 2025 (lower year over year).

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

Chatsworth Prod Inc holds 232 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 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
Electricity	216
Mechanical Engineering	55
Cross-Sectional Technologies	52
Fixed Constructions	41
Physics	32
Human Necessities	31
Operations & Transport	28

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

How many patents does Chatsworth Prod Inc have in patentsdb?: Chatsworth Prod Inc is linked to 232 publications as assignee in our database.
What technology areas does Chatsworth Prod Inc patent most?: Top mapped technology areas by patent count: Electricity (216); Mechanical Engineering (55); Cross-Sectional Technologies (52).
Is Chatsworth Prod Inc's patent activity growing?: In our data, assignee counts were 19 in 2024 and 10 in 2025 (lower year over year).
What are recent patents assigned to Chatsworth Prod Inc?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.