Helmut Hulsmann
1Patents
1h-index
5Co-inventors
25Inventor score
Filing activity: Jun 6, 1997 → Jun 6, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5904786A | Method of applying phosphate coatings to metal surfaces | Chemistry; Metallurgy | 10 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.