Inventor · Columbus, OH, US

Andrew P. Bartko

17Patents
2h-index
17Co-inventors
47Inventor score

Filing activity: Aug 25, 2010 → Oct 6, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US8441632B2 Biological and chemical microscopic targeting Physics 2 Active
US9856505B2 Identification of mycoplasm contamination using Raman spectroscopy Physics 2 Active
US9389121B2 Line light source for raman or other spectroscopic system Physics 2 Active
US10804677B2 Stabilized diode laser Electricity 2 Active
US10585024B1 Extraction of materials from liquids Physics 1 Active
US10207276B2 Electrohydrodynamic spraying Electricity 1 Active
US9200987B2 Electrohydrodynamic spraying Electricity 1 Active
US11381059B2 Stabilized diode laser Electricity 1 Active
US10126169B2 Line light source for Raman or other spectroscopic system Physics 0 Active
US10976228B2 Extraction of materials from liquids Physics 0 Active
US10436682B2 Sample preparation for spectroscopy analysis Emerging Cross-Sectional Technologies 0 Active
US9983138B2 Explosives detection using optical spectroscopy Physics 0 Active
US10401297B2 Explosives detection using optical spectroscopy Physics 0 Active
US9354146B2 Sample preparation for spectroscopy analysis Emerging Cross-Sectional Technologies 0 Active
US9034278B2 Sample preparation for spectroscopy analysis Emerging Cross-Sectional Technologies 0 Active
US10598576B2 Particle sample preparation with filtration Physics 0 Active
US9334520B2 Identification of mycoplasm contamination in biotechnology production using Raman spectroscopy Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.