Benjamin Tell
6Patents
4h-index
10Co-inventors
50Inventor score
Filing activity: Apr 1, 1977 → Sep 30, 1992
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5115442A | Top-emitting surface emitting laser structures | Electricity | 97 | Expired |
| US5436756A | Suppressed photocurrent, quantum well optical modulation device | Performing Operations; Transporting | 35 | Expired |
| US4374867A | Method of growing oxide layer on indium gallium arsenide | Electricity | 13 | Expired |
| US4176170A | Ternary ionic conductors | Chemistry; Metallurgy | 6 | Expired |
| US4115633A | Electrochemical device comprising ternary ionic conductors | Chemistry; Metallurgy | 4 | Expired |
| US4298250A | Solid electrochromic devices | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.