Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Prasad Sastry — 4 Patents

VTVoltarc Technologies: 4 patents #1 of 7Top 15%
Milford, CT: #151 of 527 inventorsTop 30%
Connecticut: #10,205 of 34,797 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Prasad Sastry has been granted 4 US patents while listed as an inventor at Voltarc Technologies. The first was granted in 2004 and the most recent in August 2007. Prasad Sastry ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Prasad Sastry in Milford, CT, US.

Patents per Year

Patents granted per year, 2004 to 2007Bar chart with a peak of 2 patents in 2005.peak 22004: 1 patents20042005: 2 patents20052007: 1 patents2007

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7259382 Tanning lamp having grooved periphery Joseph Laudano, Albert Winkler, Michael Manning 2007-08-21
6943361 Tanning lamp having grooved periphery Joseph Laudano, Albert Winkler, Michael Manning 2005-09-13
6919676 Discharge lamp having overlaid fluorescent coatings and methods of making the same Joseph Laudano, Kamlesh C. Kansal 2005-07-19
6777702 Discharge lamp having multiple intensity regions Joseph Laudano, Albert Winkler, Michael Manning 2004-08-17