Dennis Wightman
7Patents
6h-index
6Co-inventors
52Inventor score
Filing activity: Apr 26, 1996 → Jun 7, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5826633A | Powder filling systems, apparatus and methods | Performing Operations; Transporting | 58 | Expired |
| US6267155A | Powder filling systems, apparatus and methods | Performing Operations; Transporting | 50 | Expired |
| US6601468B2 | Drive system for multiple axis robot arm | Emerging Cross-Sectional Technologies | 33 | Expired |
| US6826977B2 | Drive system for multiple axis robot arm | Emerging Cross-Sectional Technologies | 31 | Expired |
| US6581650B2 | Powder filling systems, apparatus and methods | Performing Operations; Transporting | 27 | Expired |
| US7669617B2 | Powder filling systems, apparatus and methods | Performing Operations; Transporting | 8 | Expired |
| US7624771B2 | Powder filling systems, apparatus and methods | Performing Operations; Transporting | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.