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Vipul Narain Roy — 4 Patents

UNUnknown: 2 patents #12,644 of 83,584Top 20%
Boyds, MD: #48 of 116 inventorsTop 45%
Maryland: #8,090 of 35,612 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Vipul Narain Roy has been granted 4 US patents while listed as an inventor at Unknown. The first was granted in 2005 and the most recent in November 2014. Vipul Narain Roy ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Vipul Narain Roy in Boyds, MD, US.

Patents per Year

Patents granted per year, 2005 to 2014Bar chart with a peak of 2 patents in 2014.peak 22005: 1 patents20052007: 1 patents20072014: 2 patents2014

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8876891 Drug eluting stent and a guide catheter device assembly for implanting the same — 2014-11-04
8801767 Drug eluting stent and a guide catheter device assembly for implanting the same — 2014-08-12
7239917 Vipul's lifetime lifeline permanent pacemaker and implantable cardioverter-defibrillator — 2007-07-03
6923774 Mobile radioluscent cardiac massage assembly — 2005-08-02

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