How many patents does Imperial Tobacco Ltd have in patentsdb?

Imperial Tobacco Ltd is linked to 24 publications as assignee in our database.

What technology areas does Imperial Tobacco Ltd patent most?

Top mapped technology areas by patent count: Human Necessities (24); Electricity (6); Physics (3).

In our data, assignee counts were 13 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.

Imperial Tobacco Ltd holds 24 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.

Mapped technology topics for this assignee.

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

How many patents does Imperial Tobacco Ltd have in patentsdb?: Imperial Tobacco Ltd is linked to 24 publications as assignee in our database.
What technology areas does Imperial Tobacco Ltd patent most?: Top mapped technology areas by patent count: Human Necessities (24); Electricity (6); Physics (3).
Is Imperial Tobacco Ltd's patent activity growing?: In our data, assignee counts were 13 in 2024 and 10 in 2025 (lower year over year).
What are recent patents assigned to Imperial Tobacco Ltd?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.