Inventor · Mercer Island, WA, US

Leo E. Nagan

5Patents
4h-index
Co-inventors
36Inventor score

Filing activity: Feb 8, 1993 → Feb 5, 1999

Most-cited inventions

PatentTitleAreaCited byStatus
US6190561A Method of water treatment using zeolite crystalloid coagulants Textiles; Paper 18 Expired
US5393436A Method of water treatment using polyacrylamide-phosphonate flocculants Emerging Cross-Sectional Technologies 11 Expired
US5900116A Method of making paper Textiles; Paper 10 Expired
US6183600A Method of making paper Textiles; Paper 5 Expired
US5342539A Polyacrylamide-phosphonate flocculants and methods of making Emerging Cross-Sectional Technologies 2 Expired

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