Robert Pierr
1Patents
1h-index
3Co-inventors
25Inventor score
Filing activity: Aug 16, 1985 → Aug 16, 1985
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4668438A | Aqueous concentrates of salts of .alpha.-sulfonated fatty acid alkyl esters | Chemistry; Metallurgy | 11 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.