Wiegmann; William
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wiegmann; William.The latest application filed is for "graded bandgap rectifying semiconductor devices".
- Wiegmann; William - Middlesex NJ
| Patent | Date |
|---|---|
| Graded bandgap rectifying semiconductor devices Grant 4,353,081 - Allyn , et al. October 5, 1 | 1982-10-05 |
| Method of fabricating periodic monolayer semiconductor structures by molecular beam epitaxy Grant 4,261,771 - Dingle , et al. April 14, 1 | 1981-04-14 |
| Periodic monolayer semiconductor structures grown by molecular beam epitaxy Grant 4,205,329 - Dingle , et al. May 27, 1 | 1980-05-27 |
| Dielectric optical waveguide Grant 3,883,219 - Logan , et al. May 13, 1 | 1975-05-13 |
| Dielectric optical waveguides and technique for fabricating same Grant 3,865,646 - Logan , et al. February 11, 1 | 1975-02-11 |
| Dielectric Optical Waveguides And Technique For Fabricating Same Grant 3,833,435 - Logan , et al. September 3, 1 | 1974-09-03 |
| Electroluminescent Pn-junction Diodes With Nonuniform Distribution Of Isoelectronic Traps Grant 3,646,406 - Logan , et al. February 29, 1 | 1972-02-29 |
| Electroluminescent Junction Semiconductor With Controllable Combination Colors Grant 3,603,833 - Logan , et al. September 7, 1 | 1971-09-07 |
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