Sampath Kumar — 11 Patents at Cisco

Sampath Kumar has been granted 11 US patents while listed as an inventor at Cisco. The first was granted in 1986 and the most recent in June 2025. Sampath Kumar ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Sampath Kumar in Santa Clara, CA, US.

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12323382	Systems and methods for translating IPV6 packets for DIA in an SD-WAN environment	Changhong Shen, Ruozhong Xuan, Yin Wang, Madhu Gindi, Garima Pal +1 more	2025-06-03
11863515	Systems and methods for translating IPV6 packets for DIA in an SD-WAN environment	Changhong Shen, Ruozhong Xuan, Yin Wang, Madhu Gindi, Garima Pal +1 more	2024-01-02	$26,269,000
7516198	Arrangement for providing content-based quality of service for a service flow based on parsing XML tags detected from a server response to a client request	Syam Sundar Appala	2009-04-07	$22,125,000
7424562	Intelligent PCI bridging consisting of prefetching data based upon descriptor data	Udayakumar Srinivasan, Dattatri Mattur, Madhu Rao, Abhay Bhorkar	2008-09-09	$57,192,000
7406634	Method and apparatus for utilizing an exception handler to avoid hanging up a CPU when a peripheral device does not respond	—	2008-07-29	$109,608,000
7136944	Method and apparatus for using address traps to pace writes to peripheral devices	—	2006-11-14	$97,820,000
7073007	Interrupt efficiency across expansion busses	—	2006-07-04
7039747	Selective smart discards with prefetchable and controlled-prefetchable address space	Dattatri Mattur, Udayakumar Srinivasan, Madhu Rao, Abhay Bhorkar	2006-05-02	$34,463,000
6473396	Use of logical addresses to implement module redundancy	—	2002-10-29	$199,655,000
6049528	Trunking ethernet-compatible networks	Ariel Hendel, Leo A. Hejza	2000-04-11	$160,885,000
4599403	Method for recovery of stevioside	—	1986-07-08

Sampath Kumar — 11 Patents

Issued Patents All Time

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