Robert L. Druschel
8Patents
4h-index
7Co-inventors
50Inventor score
Filing activity: Jul 2, 1996 → Apr 12, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6017207A | Apparatus for adjusting die lip gap | Performing Operations; Transporting | 28 | Expired |
| US6287105A | Controlling assembly for adjusting lip gap | Performing Operations; Transporting | 16 | Expired |
| US5843230A | Sealing system for improved applicator die | Performing Operations; Transporting | 10 | Expired |
| US5851566A | Applicator die | Performing Operations; Transporting | 10 | Expired |
| US7845927B2 | Flexible lip extruder, and methods | Performing Operations; Transporting | 3 | Active |
| US8992204B2 | Patch coating die | Performing Operations; Transporting | 0 | Active |
| US11585718B2 | Method and device for imbalance detection | Physics | 0 | Active |
| US8268213B2 | Flexible lip extruder, and methods of extruding material | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.