Louis A. Larson
8Patents
7h-index
8Co-inventors
56Inventor score
Filing activity: Apr 11, 1977 → Oct 14, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4114349A | Automatic sorting, conveying and packing mechanism for photographic prints | Performing Operations; Transporting | 27 | Expired |
| US5431491A | Insertion and ejection apparatus for environmental test chambers | Physics | 19 | Expired |
| US4139980A | Automatic film conveying and packing mechanism | Emerging Cross-Sectional Technologies | 17 | Expired |
| US4313669A | Photographic print stacking tray | Physics | 15 | Expired |
| US5516489A | Apparatus for testing peroxide concentrations in sterilants | Emerging Cross-Sectional Technologies | 9 | Expired |
| US6036793A | Method of heat treating oxygen-sensitive products | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US5436569A | Electronic component testing oven | Physics | 9 | Expired |
| US5788484A | Rapid cycle treatment oven | Mechanical Engineering; Lighting; Heating | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.