Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ilmars Stonans — 4 Patents

JGJsc Grindeks: 3 patents #8 of 35Top 25%
LSLatvian Institute Of Organic Synthesis: 1 patents #7 of 33Top 25%
Rīga, LV: #31 of 371 inventorsTop 9%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Ilmars Stonans has been granted 4 US patents while listed as an inventor at Jsc Grindeks. The first was granted in 2013 and the most recent in July 2019. Ilmars Stonans ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Ilmars Stonans in Rīga, LV.

Patents per Year

Patents granted per year, 2013 to 2019Bar chart with a peak of 1 patents in 2013.peak 12013: 1 patents20132015: 1 patents20152018: 1 patents20182019: 1 patents2019

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10351534 Use of 3-carboxy-N-ethyl-N,N-dimethylpropan-1-aminium salts in the treatment of cardiovascular disease Ivars Kalvins, Edgars Liepins, Einars Loza, Maija Dambrova, Daina Lola +4 more 2019-07-16
10105348 Use of 2-(5S-methyl-2-oxo-4R-phenyl-pyrrolidin-1-yl)-acetamide in the treatment of seizures Liga Zvejniece, Maija Dambrova, Baiba Svalbe, Edijs Vavers, Ivars Kalvins +4 more 2018-10-23
8940793 4-[(haloalkyl)(dimethyl)ammonio]butanoates and use thereof in the treatment of cardiovascular disease Ivars Kalvins, Edgars Liepins, Einars Loza, Maija Dambrova, Daina Lola +6 more 2015-01-27
8492413 Pharmaceutical combination of 5-fluorouracil and derivate of 1,4-dihydropyridine and its use in the treatment of cancer Gunars Duburs, Egils Bisenieks, Irina Sestakova, Ivars Kalvinsh, Brigita Vigante +5 more 2013-07-23