Inventor · San Antonio, TX, US

Frederick J. Barrera

1Patents
1h-index
3Co-inventors
25Inventor score

Filing activity: Aug 1, 2000 → Aug 1, 2000

Most-cited inventions

PatentTitleAreaCited byStatus
US6766813B1 Apparatus and method for cleaning a wafer Emerging Cross-Sectional Technologies 6 Expired

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