Inventor · Beachwood, OH, US

Zena Brown

2Patents
2h-index
10Co-inventors
41Inventor score

Filing activity: Feb 18, 2003 → Mar 20, 2012

Most-cited inventions

PatentTitleAreaCited byStatus
US6936857B2 White light LED device Emerging Cross-Sectional Technologies 197 Expired
US9944519B2 LED-based light bulb Mechanical Engineering; Lighting; Heating 6 Active

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