Inventor · disambiguated record
Mark Welch
Also filed as: WELCH MARK · WELCH MARK G
5 granted patents·222 citations·filing 2005–2017
76Inventor score
Top patents by PatentIndex Score
5 records- 0193US7826597B2Methods and apparatus to handle customer support requestsAT & T IP I LP·Filed 2005·Granted Nov 2, 2010·217 cites·28 claims
- 0277US8776116B2Systems, methods, apparatus, and articles of manufacture to identify times at which live media events are distributedWRIGHT DAVID HOWELL·Filed 2012·Granted Jul 8, 2014·3 cites·30 claims
- 0373US9357246B2Systems, methods, apparatus, and articles of manufacture to identify times at which live media events are distributedNIELSEN CO US LLC·Filed 2014·Granted May 31, 2016·2 cites·23 claims
- 0453US9639394B2Determining life-cycle of task flow performance for telecommunication service orderAT & T IP I LP·Filed 2015·Granted May 2, 2017·0 cites·17 claims
- 0551US10346221B2Determining life-cycle of task flow performance for telecommunication service orderAT & T IP I LP·Filed 2017·Granted Jul 9, 2019·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →