Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert Robbins — 5 Patents

NENetapp: 4 patents #658 of 1,969Top 35%
San Jose, CA: #10,871 of 32,062 inventorsTop 35%
California: #107,996 of 386,348 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Robert Robbins has been granted 5 US patents. The first was granted in 2002 and the most recent in March 2012. Robert Robbins ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Robert Robbins in San Jose, CA, US.

Patents per Year

Patents granted per year, 2002 to 2012Bar chart with a peak of 2 patents in 2002.peak 22002: 2 patents20022004: 1 patents20042006: 1 patents20062012: 1 patents2012

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8132058 Auto regression tester for network-based storage virtualization system Kumar Gajjar, Ranjit Ghate 2012-03-06 $22,223,000
7032136 Auto regression test for network-based storage virtualization system Kumar Gajjar, Ranjit Ghate 2006-04-18 $90,401,000
6766620 Building levelling system 2004-07-27
6468150 Laminar flow duct cooling system Daryl J. Langdon 2002-10-22 $68,602,000
6343984 Laminar flow duct cooling system Daryl J. Langdon 2002-02-05 $138,911,000