Esther Levin — 9 Patents at AT&T

Esther Levin has been granted 9 US patents while listed as an inventor at AT&T. The first was granted in 2001 and the most recent in February 2019. Esther Levin ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Esther Levin in Livingston, NJ, US.

Patents per Year

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
10217457	Learning from interactions for a spoken dialog system	Mazin Gilbert, Michael Lederman Littman, Robert Elias Schapire	2019-02-26	$73,918,000
9620117	Learning from interactions for a spoken dialog system	Mazin Gilbert, Michael Lederman Littman, Robert Elias Schapire	2017-04-11	$34,910,000
9171545	Browsing and retrieval of full broadcast-quality video	Andrea Basso, Mehmet Reha Civanlar, David Crawford Gibbon, Qian Huang, Roberto Pieraccini +1 more	2015-10-27	$21,492,000
7877774	Browsing and retrieval of full broadcast-quality video	Andrea Basso, Mehmet Reha Civanlar, David Crawford Gibbon, Qian Huang, Roberto Pieraccini +1 more	2011-01-25	$38,013,000
7242758	System and method for automatically processing a user's request by an automated assistant	Amir Mane, Susan Boyce	2007-07-10	$36,799,000
6671670	System and method for pre-processing information used by an automated attendant	Susan Boyce, Brian Helfrich, Amir Mane, Alison Schondorf, Ilija Zeljkovic	2003-12-30
6625600	Method and apparatus for automatically processing a user's communication	Yevgenly Lyudovyk	2003-09-23
6192338	Natural language knowledge servers as network resources	Edward Dennis Haszto, Stephen Michael Marcus, Roberto Pieraccini	2001-02-20
6173279	Method of using a natural language interface to retrieve information from one or more data resources	Shrikanth Narayanan, Roberto Pieraccini, Ilija Zeljkovic	2001-01-09