How many patents does Repsol Sa have in patentsdb?

Repsol Sa is linked to 125 publications as assignee in our database.

What technology areas does Repsol Sa patent most?

Top mapped technology areas by patent count: Chemistry & Metallurgy (59); Physics (56); Fixed Constructions (32).

In our data, assignee counts were 9 in 2024 and 12 in 2025 (higher year over year).

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

Repsol Sa holds 125 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
Chemistry & Metallurgy	59
Physics	56
Fixed Constructions	32
Cross-Sectional Technologies	29
Operations & Transport	25
Electricity	15
Mechanical Engineering	4

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

How many patents does Repsol Sa have in patentsdb?: Repsol Sa is linked to 125 publications as assignee in our database.
What technology areas does Repsol Sa patent most?: Top mapped technology areas by patent count: Chemistry & Metallurgy (59); Physics (56); Fixed Constructions (32).
Is Repsol Sa's patent activity growing?: In our data, assignee counts were 9 in 2024 and 12 in 2025 (higher year over year).
What are recent patents assigned to Repsol Sa?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.