Inventor · Houston, TX, US

David A. Stachelczyk

3Patents
3h-index
10Co-inventors
40Inventor score

Filing activity: Nov 14, 2002 → Nov 3, 2006

Most-cited inventions

PatentTitleAreaCited byStatus
US7148391B1 Heavy aromatics processing Emerging Cross-Sectional Technologies 23 Expired
US7553791B2 Heavy aromatics conversion catalyst composition and processes therefor and therewith Emerging Cross-Sectional Technologies 16 Expired
US7485763B2 Using a catalyst having two different zeolites for transalkylation of a C9+ aromatic feed Emerging Cross-Sectional Technologies 6 Active

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