How many patents does Sumitomo Elec Fine Polymer Inc have in patentsdb?

Sumitomo Elec Fine Polymer Inc is linked to 18 publications as assignee in our database.

What technology areas does Sumitomo Elec Fine Polymer Inc patent most?

Top mapped technology areas by patent count: Operations & Transport (12); Electricity (12); Chemistry & Metallurgy (10).

In our data, assignee counts were 10 in 2016 and 1 in 2022 (lower year over year).

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

Sumitomo Elec Fine Polymer Inc holds 18 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.

Company technology slices
Technology	Patents
Operations & Transport	12
Electricity	12
Chemistry & Metallurgy	10
Cross-Sectional Technologies	10
Physics	6
Mechanical Engineering	4

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

How many patents does Sumitomo Elec Fine Polymer Inc have in patentsdb?: Sumitomo Elec Fine Polymer Inc is linked to 18 publications as assignee in our database.
What technology areas does Sumitomo Elec Fine Polymer Inc patent most?: Top mapped technology areas by patent count: Operations & Transport (12); Electricity (12); Chemistry & Metallurgy (10).
Is Sumitomo Elec Fine Polymer Inc's patent activity growing?: In our data, assignee counts were 10 in 2016 and 1 in 2022 (lower year over year).
What are recent patents assigned to Sumitomo Elec Fine Polymer Inc?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.