How many patents does Stephens Carl F have in patentsdb?

Stephens Carl F is linked to 7 publications as assignee in our database.

What technology areas does Stephens Carl F patent most?

Top mapped technology areas by patent count: Mechanical Engineering (6); Operations & Transport (2); Cross-Sectional Technologies (1).

In our data, assignee counts were 2 in 2020 and 1 in 2023 (lower year over year).

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

Stephens Carl F holds 7 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 stable.

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
Mechanical Engineering	6
Operations & Transport	2
Cross-Sectional Technologies	1

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

How many patents does Stephens Carl F have in patentsdb?: Stephens Carl F is linked to 7 publications as assignee in our database.
What technology areas does Stephens Carl F patent most?: Top mapped technology areas by patent count: Mechanical Engineering (6); Operations & Transport (2); Cross-Sectional Technologies (1).
Is Stephens Carl F's patent activity growing?: In our data, assignee counts were 2 in 2020 and 1 in 2023 (lower year over year).
What are recent patents assigned to Stephens Carl F?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.