Mark Welch has been granted 5 US patents while listed as an inventor at AT&T . The first was granted in 2010 and the most recent in July 2019. Mark Welch ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Mark Welch in Palm Harbor, FL, US.
Patents per Year Patents granted per year, 2010 to 2019 Bar chart with a peak of 1 patents in 2010. peak 1 2010: 1 patents 2010 2014: 1 patents 2014 2016: 1 patents 2016 2017: 1 patents 2017 2019: 1 patents 2019
Issued Patents All Time
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Showing 1–5 of 5 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
10346221 Determining life-cycle of task flow performance for telecommunication service order Arun Kandappan , Joseph Schutte , Kevin White 2019-07-09
$31,538,000
9639394 Determining life-cycle of task flow performance for telecommunication service order Arun Kandappan , Joseph Schutte , Kevin White 2017-05-02
$33,679,000
9357246 Systems, methods, apparatus, and articles of manufacture to identify times at which live media events are distributed David Howell Wright 2016-05-31
$11,897,000
8776116 Systems, methods, apparatus, and articles of manufacture to identify times at which live media events are distributed David Howell Wright 2014-07-08
7826597 Methods and apparatus to handle customer support requests Earl Berner , Kristina Robinson , Mark Magnusson , Jason Porter , James D. Rushing 2010-11-02
$26,090,000