Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Alex Kogan — 7 Patents

ETEci Technology: 7 patents #4 of 17Top 25%
Carlstadt, NJ: #9 of 38 inventorsTop 25%
New Jersey: #12,481 of 69,400 inventorsTop 20%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Alex Kogan has been granted 7 US patents while listed as an inventor at Eci Technology. The first was granted in 2003 and the most recent in March 2007. Alex Kogan ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Alex Kogan in Carlstadt, NJ, US.

Patents per Year

Patents granted per year, 2003 to 2007Bar chart with a peak of 4 patents in 2004.peak 42003: 1 patents20032004: 4 patents20042005: 1 patents20052007: 1 patents2007

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
7186326 Efficient analysis of organic additives in an acid copper plating bath Eugene Shalyt, Michael Pavlov, Peter Bratin, Michael James Perpich 2007-03-06
6890758 Measurement of complexing agent concentration in an electroless plating bath Eugene Shalyt, Michael Pavlov, Peter Bratin, Michael James Perpich 2005-05-10
6749739 Detection of suppressor breakdown contaminants in a plating bath Gene Chalyt, Peter Bratin, Michael Pavlov, Michael James Perpich 2004-06-15
6733656 Voltammetric reference electrode calibration Gene Chalyt, Peter Bratin, Michael Pavlov, Michael James Perpich 2004-05-11
6709561 Measurement of the concentration of a reducing agent in an electroless plating bath Michael Pavlov, Gene Chalyt, Peter Bratin, Michael James Perpich 2004-03-23
6673226 Voltammetric measurement of halide ion concentration Eugene Shalyt, Peter Bratin, Michael Pavlov, Michael James Perpich 2004-01-06
6572753 Method for analysis of three organic additives in an acid copper plating bath Gene Chalyt, Peter Bratin, Michael Pavlov, Michael James Perpich 2003-06-03