Bart Petterson
3Patents
3h-index
3Co-inventors
43Inventor score
Filing activity: Jun 23, 1992 → Nov 5, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6725914B2 | Double duct changeover HVAC system | Mechanical Engineering; Lighting; Heating | 24 | Expired |
| US5393105A | Ductwork for delivery of low temperature air | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5261857A | Ceiling vent with movable vane | Mechanical Engineering; Lighting; Heating | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.