How many patents does Collins Engine Nozzles Inc have in patentsdb?

Collins Engine Nozzles Inc is linked to 151 publications as assignee in our database.

What technology areas does Collins Engine Nozzles Inc patent most?

Top mapped technology areas by patent count: Mechanical Engineering (135); Operations & Transport (49); Cross-Sectional Technologies (25).

In our data, assignee counts were 55 in 2024 and 26 in 2025 (lower year over year).

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

Collins Engine Nozzles Inc holds 151 patents in our database, with recent filings and technology areas summarized below.

Year-over-year patent counts for this assignee.

Filing activity appears to be declining based on the most recent years.

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
Mechanical Engineering	135
Operations & Transport	49
Cross-Sectional Technologies	25
Human Necessities	2
Chemistry & Metallurgy	2
Physics	2

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

How many patents does Collins Engine Nozzles Inc have in patentsdb?: Collins Engine Nozzles Inc is linked to 151 publications as assignee in our database.
What technology areas does Collins Engine Nozzles Inc patent most?: Top mapped technology areas by patent count: Mechanical Engineering (135); Operations & Transport (49); Cross-Sectional Technologies (25).
Is Collins Engine Nozzles Inc's patent activity growing?: In our data, assignee counts were 55 in 2024 and 26 in 2025 (lower year over year).
What are recent patents assigned to Collins Engine Nozzles Inc?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.