Edward B. Stultz
7Patents
5h-index
8Co-inventors
48Inventor score
Filing activity: Jan 17, 1975 → Nov 2, 1981
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4246775A | Porosity measuring apparatus and perforating system using same | Physics | 14 | Expired |
| US4410785A | Method and apparatus for perforation of sheet material by laser | Performing Operations; Transporting | 11 | Expired |
| US4224498A | Apparatus for perforating articles by laser | Performing Operations; Transporting | 9 | Expired |
| US3952185A | Standard deviation determining apparatus | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4439663A | Method and system for laser perforation of sheet material | Performing Operations; Transporting | 8 | Expired |
| US4224497A | Method for making filter cigarettes using light energy to make perforations in the filter tipping wrap | Performing Operations; Transporting | 5 | Expired |
| US4349719A | Apparatus for laser perforation of transported articles | Performing Operations; Transporting | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.