Ernst W. Loebach
4Patents
4h-index
2Co-inventors
40Inventor score
Filing activity: May 24, 1979 → Feb 28, 1992
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4390273A | Projection mask as well as a method and apparatus for the embedding thereof and projection printing system | Emerging Cross-Sectional Technologies | 468 | Expired |
| US4355892A | Method for the projection printing | Physics | 36 | Expired |
| US5284054A | Method and apparatus for preparing a gas mixture for purposes of analysis and application of the method | Physics | 24 | Expired |
| US4215935A | Method and device for the projection printing of a mask onto a semiconductor substrate | Physics | 7 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.