Kannur, India

Sunil Krishnan K

This inventor holds 2 USPTO granted patents. Top assignee: Cisco Technology, Inc.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sunil Krishnan K. Retrieved from https://idiyas.com/inventor/sunil-krishnan-k

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2025

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2 patents (USPTO):Explore Patents

Title: Sunil Krishnan K: Innovator in Multicast Networking

Introduction

Sunil Krishnan K is a notable inventor based in Kannur, India. He has made significant contributions to the field of multicast networking, holding 2 patents that enhance the efficiency and reliability of data transmission in multicast networks.

Latest Patents

One of his latest patents is titled "Enhanced multicast traceroute to receive inline failure reply." This invention involves a method by a router in a multicast network that includes receiving a multicast trace query comprising a data packet, editing the multicast trace query to include data corresponding to the data packet, transmitting the edited multicast trace query to a subsequent router, and starting a timer for a determined period of time. Another significant patent is "Multicast Mtrace extension to trace any-source multicast (ASM) source." This method allows a router in a multicast network to transmit a mtrace (*,G) route to a last hop router, receive an active source list, and create a mtrace (S,G) route for a rendezvous point (RP) based on the received active source list.

Career Highlights

Sunil is currently employed at Cisco Technology, Inc., where he applies his expertise in multicast networking. His work focuses on developing innovative solutions that improve network performance and reliability.

Collaborations

Sunil collaborates with talented professionals in his field, including Mankamana Prasad Mishra and Anuj Budhiraja. These collaborations foster a creative environment that drives innovation and enhances the quality of their work.

Conclusion

Sunil Krishnan K is a distinguished inventor whose contributions to multicast networking are noteworthy. His patents reflect his commitment to advancing technology in this critical area.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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