Michael Link — 9 Patents at AT&T

Michael Link has been granted 9 US patents while listed as an inventor at AT&T. The first was granted in 2006 and the most recent in October 2021. Michael Link ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Michael Link in Elztal, IL, DE.

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11143213	Application-based control of a valve disk	Matthias Doll, Rüdiger Neumann, Stefan Elmer, Peter Hofmann, Bernd Schneider	2021-10-12
D776146	Display screen with graphical user interface	—	2017-01-10
D751592	Display screen with graphical user interface	—	2016-03-15
8833322	Handheld work apparatus having a control unit for an electric heating element	Heinrich Leufen, Jörg Präger, David Fallscheer, Rolf Walter	2014-09-16
8238534	Credit card collect call system and method	Kenneth A. Skupien, Pepper Mulherin	2012-08-07	$24,989,000
7706262	Identifying data and/or control packets in wireless communication	Mirko Schacht, Sudeep Palat, Said Tatesh	2010-04-27	$1,293,000
7409051	Methods and apparatus to manage collect phone calling limits	—	2008-08-05	$72,786,000
7164757	Methods and apparatus to manage collect phone calling limits	—	2007-01-16	$922,000
7013002	Credit card collect call system and method	Kenneth A. Skupien, Pepper Mulherin	2006-03-14	$2,932,000

Michael Link — 9 Patents

Issued Patents All Time

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