Inventor · Houston, TX, US

Clyde W. Wellen

6Patents
5h-index
10Co-inventors
56Inventor score

Filing activity: May 31, 1994 → May 11, 2004

Most-cited inventions

PatentTitleAreaCited byStatus
US5858911A Method of producing activated carbon Emerging Cross-Sectional Technologies 35 Expired
US6750329B1 Antibody delivery system for biological response modifiers Human Necessities 31 Expired
US6375735B1 Precipitated silicas, silica gels with and free of deposited carbon from caustic biomass ash solutions and processes Emerging Cross-Sectional Technologies 24 Expired
US5714000A Fine-celled foam composition and method Emerging Cross-Sectional Technologies 11 Expired
US6638354B2 Precipitated silicas, silica gels with and free of deposited carbon from caustic biomass ash solutions and processes Emerging Cross-Sectional Technologies 8 Expired
US7341739B2 Small particle liposome aerosols for delivery of anti-cancer drugs Human Necessities 0 Expired

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