Patent Portfolio

AT&T Labs receives approximately three issued patents per business day. Thanks to the high quality of the work of our researchers and developers, over 90% of our patent applications are approved. As a result our patent portfolio is as extensive as it is impressive.

AT&T Labs Research Web Site

You can view the patents of our Research team by title or patent number.

For More information on our patents, send an email to ATTIP@att.com. Be sure to include your name, phone number, and email address.