Michael D. Polad
7Patents
6h-index
10Co-inventors
52Inventor score
Filing activity: Mar 2, 1976 → Feb 1, 1985
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4555610A | Laser machining system | Physics | 43 | Expired |
| US4088216A | Automatic embossing system | Performing Operations; Transporting | 26 | Expired |
| US4180338A | Automatic embossing system with document transfer | Emerging Cross-Sectional Technologies | 17 | Expired |
| US4688785A | Embossing assembly for automatic embossing system | Performing Operations; Transporting | 13 | Expired |
| US4271012A | Automatic embossing system | Performing Operations; Transporting | 10 | Expired |
| US4378733A | Embossing drive mechanism for an automatic embossing system | Performing Operations; Transporting | 7 | Expired |
| US4057011A | Means for printing OCR and bar code on cards | Physics | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.