How many patents does At&T Technical Services Company Inc have in patentsdb?

At&T Technical Services Company Inc is linked to 231 publications as assignee in our database.

What technology areas does At&T Technical Services Company Inc patent most?

Top mapped technology areas by patent count: Electricity (224); Physics (28); Operations & Transport (8).

In our data, assignee counts were 40 in 2024 and 44 in 2025 (higher year over year).

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

At&T Technical Services Company Inc holds 231 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
Electricity	224
Physics	28
Operations & Transport	8
Cross-Sectional Technologies	7

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

How many patents does At&T Technical Services Company Inc have in patentsdb?: At&T Technical Services Company Inc is linked to 231 publications as assignee in our database.
What technology areas does At&T Technical Services Company Inc patent most?: Top mapped technology areas by patent count: Electricity (224); Physics (28); Operations & Transport (8).
Is At&T Technical Services Company Inc's patent activity growing?: In our data, assignee counts were 40 in 2024 and 44 in 2025 (higher year over year).
What are recent patents assigned to At&T Technical Services Company Inc?: See the “Recent patents” section above for the latest 5 publications we attribute to this assignee.