Dan Druta — 9 Patents at AT&T | Patent Leaderboard

Dan Druta has been granted 9 US patents while listed as an inventor at AT&T. The first was granted in 2014 and the most recent in May 2022. Dan Druta ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Dan Druta in Sammamish, WA, US.

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11349726	Systems and methods for real-time service assurance	Melanie Sater, Ginger Chien	2022-05-31	$28,206,000
10972363	Systems and methods for real-time service assurance	Melanie Sater, Ginger Chien	2021-04-06	$32,076,000
10530648	Apparatus and methods for maintaining service continuity when transitioning between mobile network operators	David K. Smith, Ileana A. Leuca	2020-01-07	$47,782,000
10020992	Apparatus and methods for maintaining service continuity when transitioning between mobile network operators	David K. Smith, Ileana A. Leuca	2018-07-10	$46,195,000
9729405	Systems and methods for real-time service assurance	Melanie Sater, Ginger Chien	2017-08-08	$47,664,000
9686135	Apparatus and methods for maintaining service continuity when transitioning between mobile network operators	David K. Smith, Ileana A. Leuca	2017-06-20	$47,709,000
9455869	Apparatus and methods for maintaining service continuity when transitioning between mobile network operators	David K. Smith, Ileana A. Leuca	2016-09-27	$33,275,000
9094774	Apparatus and methods for maintaining service continuity when transitioning between mobile network operators	David K. Smith, Ileana A. Leuca	2015-07-28	$34,345,000
8793363	Systems and methods for real-time service assurance	Melanie Sater, Ginger Chien	2014-07-29	$25,896,000

Dan Druta — 9 Patents

Issued Patents All Time

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