Karl Appich
4Patents
4h-index
10Co-inventors
43Inventor score
Filing activity: Jun 30, 1994 → Jan 19, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5455062A | Capillary device for lacquering or coating plates or disks | Performing Operations; Transporting | 14 | Expired |
| US5654041A | Method and device for lacquering or coating of a substrate by a capillary slot | Performing Operations; Transporting | 11 | Expired |
| US5650196A | Device for coating substrates in semiconductor production | Performing Operations; Transporting | 8 | Expired |
| US6858088B1 | Method and apparatus for treating substrates | Physics | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.