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Inventor

Nandana T. Maddumakumara

Inventor
Overland Park, KS, US

Overview

5→
Patents
2012–2017
Patent span
Electricity
Primary field (CPC H)

Patents· 5 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication40%
H04WWireless communication networks30%
G06FElectric digital data processing20%
H04MTelephonic communication10%
PatentTitleYear
9,769,875'Multimedia messaging proxy for non-compliant communication devices'20179,178,915'Cookie preservation when switching devices'20158,689,303'Cookie-handling gateway'20148,495,195'Cookie preservation when switching devices'20138,265,591'Blocking subscribers defaulting payment from network access'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2015Patents assigned to SPRINT COMMUNICATIONS CO (4)· patent assignee history
2012–2014Patents assigned to ABIDOGUN AYODEJI (3)· patent assignee history
2012–2014Patents assigned to MADDUMAKUMARA NANDANA T (3)· patent assignee history
2012–2014Patents assigned to SUBRAMANYAN BADRI P (3)· patent assignee history
2012–2014Patents assigned to UPADHYAY PIYUSH (3)· patent assignee history
2012–2017Based in Overland Park, KS, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SPRINT COMMUNICATIONS CO42012–2015
ABIDOGUN AYODEJI32012–2014
MADDUMAKUMARA NANDANA Tself32012–2014
SUBRAMANYAN BADRI P32012–2014
UPADHYAY PIYUSH32012–2014
Locations
LocationPatentsSpan
Overland Park, KS, US52012–2017