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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Lively — 4 Patents

NENetapp: 3 patents #785 of 1,969Top 40%
TMThinking Machines: 1 patents #47 of 88Top 55%
Hudson, MA: #103 of 327 inventorsTop 35%
Massachusetts: #27,912 of 88,656 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
David Lively has been granted 4 US patents while listed as an inventor at Netapp. The first was granted in 1994 and the most recent in December 2016. David Lively ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list David Lively in Hudson, MA, US.

Patents per Year

Patents granted per year, 1994 to 2016Bar chart with a peak of 2 patents in 2016.peak 21994: 1 patents19942015: 1 patents20152016: 2 patents2016

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9514054 Method to persistent invalidation to ensure cache durability Kenny Speer, Narayan Venkat 2016-12-06 $11,633,000
9313271 System and method for maintaining cache coherency Narayan Venkat, Kenny Speer 2016-04-12 $10,253,000
9026736 System and method for maintaining cache coherency Narayan Venkat, Kenny Speer 2015-05-05 $16,923,000
5347654 System and method for optimizing and generating computer-based code in a parallel processing environment Gary W. Sabot, Alexander Vasilevsky 1994-09-13