Inventor · Fairfield, IA, US

Patrick J. Kosar

2Patents
1h-index
3Co-inventors
27Inventor score

Filing activity: Jan 31, 2019 → May 14, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
USD890901S1 Compact personal air purifier General 6 Active
US11077741B2 Vehicle cup air purifying device Emerging Cross-Sectional Technologies 0 Active

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