Hermann Ulshoefer
2Patents
2h-index
5Co-inventors
33Inventor score
Filing activity: Apr 26, 1974 → Nov 17, 1982
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4432770A | Rapid dyeing of polyester fibers with a mixture of disperse dyes | Emerging Cross-Sectional Technologies | 6 | Expired |
| US3987097A | Quaternary ammonium halides | Textiles; Paper | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.