Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Rajesh Ramankutty — 41 Patents

Cisco: 31 patents #325 of 13,007Top 3%
3C3Com: 5 patents #200 of 1,190Top 20%
SNStarent Networks: 2 patents #5 of 30Top 20%
UTUtstarcom: 2 patents #31 of 185Top 20%
Nashua, NH: #23 of 1,592 inventorsTop 2%
New Hampshire: #196 of 12,181 inventorsTop 2%
Overall (All Time): #75,001 of 4,157,543Top 2%
41 Patents All Time
Rajesh Ramankutty has been granted 41 US patents while listed as an inventor at Cisco. The first was granted in 2004 and the most recent in July 2018. Rajesh Ramankutty ranks #75,001 of 4,157,543 US inventors in our database (top 1.8%). Patent records list Rajesh Ramankutty in Nashua, NH, US.

Issued Patents All Time

Showing 1–25 of 41 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10021725 Apparatus, systems, and methods for providing interworking gateway Vincent Spinelli, John DEPIETRO, Vijay Kathuria, Mohan Rangan, Rajat Ghai +3 more 2018-07-10 $71,989,000
9854477 System and method for handoffs between technologies Shaji E. Radhakrishnan, Sanil Kumar Puthiyandyil, Leonard Schwartz 2017-12-26 $34,145,000
9532293 Localized forwarding Rajeev Koodli, Kuntal Chowdhury 2016-12-27 $34,398,000
9503388 Provisioning available network resources Kuntal Chowdhury, Andrew Gibbs 2016-11-22 $27,280,000
9445341 Apparatus, systems, and methods for providing interworking gateway Vincent Spinelli, John DEPIETRO, Vijay Kathuria, Mohan Rangan, Rajat Ghai +3 more 2016-09-13 $25,998,000
8924574 Apparatus, systems, and methods for IP reachability in a communications network Arun C. Alex, Stinson Mathai 2014-12-30 $18,832,000
8924527 Provisioning available network resources Kuntal Chowdhury, Andrew Gibbs 2014-12-30 $18,832,000
8699462 Interworking gateway for mobile nodes Vincent Spinelli, John DEPIETRO, Vijay Kathuria, Mohan Rangan, Rajat Ghai +3 more 2014-04-15 $28,073,000
8700771 System and method for caching access rights Sanil Kumar Puthiyandyil, Matthew H. Harper 2014-04-15 $28,073,000
8661146 Systems and methods for IP reachability in a communications network Arun C. Alex, Stinson Mathai 2014-02-25 $55,687,000
8638747 System and method for handoffs between technologies Shaji E. Radhakrishnan, Sanil Kumar Puthiyandyil, Leonard Schwartz 2014-01-28 $23,551,000
8634346 Dynamic gateway selection process Rajesh Velandy, Pradeep Dakshayani, Arun C. Alex 2014-01-21 $36,957,000
8588240 Methods and systems for accounting in an access gateway Rajesh Velandy, Sanil Kumar Puthiyandyil 2013-11-19 $29,076,000
8582473 Providing services to packet flows in a network Sanil Kumar Puthiyandyil, Matthew H. Harper, Timothy G. Mortsolf 2013-11-12 $26,365,000
8565070 System and method for active geographic redundancy Matthew H. Harper, Greg Cheever, Sanil Kumar Puthiyandyil 2013-10-22 $41,818,000
8559392 Inter-technology handovers for wireless networks Sanil Kumar Puthiyandyil 2013-10-15 $26,405,000
8526448 Call localization and processing offloading Rajesh Velandy, Arun C. Alex 2013-09-03 $43,179,000
8522017 Systems and methods for signal reduction in wireless communication 2013-08-27 $50,015,000
8509739 Access technology independent identifier generation Sanil Kumar Puthiyandyil, Rajesh Velandy 2013-08-13 $48,126,000
8457071 Reducing latency and packet loss related to handoffs of mobile video traffic Arun C. Alex, Rajesh Velandy 2013-06-04 $36,698,000
8441988 Method for providing home agent geographic redundancy via a service redundancy protocol Greg Cheever, Sanil Kumar Puthiyandyil 2013-05-14 $31,926,000
8437305 Method for providing home agent geographic redundancy Greg Cheever, Sanil Kumar Puthiyandyil, Satya (Satish) Vasamsetti, Clarence Drumheller 2013-05-07 $36,781,000
8428625 Paging heuristics in packet based networks Kuntal Chowdhury 2013-04-23 $33,617,000
8363664 Combined gateway for network communications Rajesh Velandy, Sanil Kumar Puthiyandyil 2013-01-29 $33,075,000
8300603 Location reporting in wireless networks Kuntal Chowdhury 2012-10-30