How many patents does Leonardo Spa have in patentsdb?

Leonardo Spa is linked to 308 publications as assignee in our database.

What technology areas does Leonardo Spa patent most?

Top mapped technology areas by patent count: Operations & Transport (248); Mechanical Engineering (95); Cross-Sectional Technologies (79).

In our data, assignee counts were 57 in 2024 and 45 in 2025 (lower year over year).

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

Leonardo Spa holds 308 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 growing.

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	248
Mechanical Engineering	95
Cross-Sectional Technologies	79
Physics	67
Electricity	42
Chemistry & Metallurgy	14
Human Necessities	8
Fixed Constructions	5

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

How many patents does Leonardo Spa have in patentsdb?: Leonardo Spa is linked to 308 publications as assignee in our database.
What technology areas does Leonardo Spa patent most?: Top mapped technology areas by patent count: Operations & Transport (248); Mechanical Engineering (95); Cross-Sectional Technologies (79).
Is Leonardo Spa's patent activity growing?: In our data, assignee counts were 57 in 2024 and 45 in 2025 (lower year over year).
What are recent patents assigned to Leonardo Spa?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.