Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JK

John Krowas — 4 Patents

ISItg Software Solutions: 4 patents #14 of 68Top 25%
Boston, MA: #1,729 of 5,993 inventorsTop 30%
Massachusetts: #27,912 of 88,656 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
John Krowas has been granted 4 US patents while listed as an inventor at Itg Software Solutions. The first was granted in 2011 and the most recent in April 2013. John Krowas ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list John Krowas in Boston, MA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8429054 Managing security holdings risk during portfolio trading Ian Domowitz 2013-04-23
8239302 Minimizing security holdings risk during portfolio trading Ian Domowitz 2012-08-07
8032441 Managing security holdings risk during portfolio trading Ian Domowitz 2011-10-04
7904365 Minimizing security holdings risk during portfolio trading Ian Domowitz 2011-03-08