Paul Hahn
4Patents
4h-index
7Co-inventors
43Inventor score
Filing activity: Aug 1, 1973 → Nov 16, 1990
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5062701A | Asymmetric contact lens | Physics | 25 | Expired |
| US4976533A | Method for measuring the rotation of an assymetric contact lens and lenses for practicing the method | Physics | 18 | Expired |
| US4060355A | Device for the manufacture of fibers from fusible materials | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4001357A | Process for the manufacture of fibers from fusible materials | Chemistry; Metallurgy | 13 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.