Hermann Sicius
4Patents
2h-index
12Co-inventors
41Inventor score
Filing activity: Mar 27, 1991 → Aug 23, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5523023A | Water treatment/cleaning composition comprising polyaspartic acid or derivatives thereof and phosphonic acid | Chemistry; Metallurgy | 37 | Expired |
| US5525257A | Composition for water treatment containing polyaspartic acidora derivative thereof and a polcarboxylic acid and methods of using the composition | Chemistry; Metallurgy | 26 | Expired |
| US5091562A | Process for eliminating 1-carboxy-1-phosphonocyclopentan-3-one from, or reducing its content in, technical 2-phosphonobutane-1,2,4-tricarboxylic acid using bleaching liquor | Chemistry; Metallurgy | 2 | Expired |
| US6986852B2 | Process for conditioning standing and flowing water systems | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.