Norman K. Chen — 12 Patents at NVIDIA

Norman K. Chen has been granted 12 US patents while listed as an inventor at NVIDIA. The first was granted in 2009 and the most recent in November 2025. Norman K. Chen ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Norman K. Chen in Sunnyvale, CA, US.

Patents per Year

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Showing 1–12 of 12 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12461450	OPC modeling method	YiQiang Pan, Yiwei WANG, Keong Jin Kim, Eric S. Parent	2025-11-04
8687503	Technique for identifying a failed network interface card within a team of network interface cards	Hemamalini Manickavasagam, Ayaz Abdulla, Anand Rajagopalan, Ashutosh K. Jha, Thomas A. Maufer +1 more	2014-04-01	$8,540,000
8432788	Intelligent failback in a load-balanced networking environment	Ayaz Abdulla, Anand Rajagopalan, Ashutosh K. Jha, Hemamalini Manickavasagam, Sameer Nanda	2013-04-30	$8,372,000
8300647	Intelligent load balancing and failover of network traffic	Ayaz Abdulla, Anand Rajagopalan, Ashutosh K. Jha, Hemamalini Manickavasagam, Sameer Nanda	2012-10-30
8284782	System and method for avoiding ARP cache pollution	Thomas A. Maufer, Ayaz Abdulla, Ashutosh K. Jha, Hemamalinl Manickavasagam, Sameer Nanda +1 more	2012-10-09	$7,826,000
8284783	System and method for avoiding neighbor cache pollution	Thomas A. Maufer, Ayaz Abdulla, Ashutosh K. Jha, Hemamalini Manickavasagam, Sameer Nanda +1 more	2012-10-09	$7,826,000
8134928	Technique for identifying a failed network interface card within a team of network interface cards	Hemamalini Manickavasagam, Ayaz Abdulla, Anand Rajagopalan, Ashutosh K. Jha, Thomas A. Maufer +1 more	2012-03-13	$7,465,000
7995465	Intelligent load balancing and failover of network traffic	Ayaz Abdulla, Anand Rajagopalan, Ashutosh K. Jha, Hemamalini Manickavasagam, Sameer Nanda	2011-08-09	$11,894,000
7792018	Intelligent load balancing and failover of network traffic	Ayaz Abdulla, Anand Rajagopalan, Ashutosh K. Jha, Hemamalini Manickavasagam, Sameer Nanda	2010-09-07	$5,417,000
7760619	Intelligent failover in a load-balanced networking environment	Ayaz Abdulla, Anand Rajagopalan, Ashutosh K. Jha, Hemamalini Manickavasagam, Sameer Nanda	2010-07-20	$8,420,000
7756012	Intelligent failover in a load-balanced network environment	Ayaz Abdulla, Anand Rajagopalan, Ashutosh K. Jha, Hemamalini Manickavasagam, Sameer Nanda	2010-07-13	$5,771,000
7545741	Technique for identifying a failed network interface card within a team of network interface cards	Hemamalini Manickavasagam, Ayaz Abdulla, Ashutosh K. Jha, Thomas A. Maufer, Sameer Nanda +1 more	2009-06-09	$15,975,000

Norman K. Chen — 12 Patents

Patents per Year

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