Anders Engstrom
7Patents
4h-index
10Co-inventors
54Inventor score
Filing activity: Apr 21, 1975 → Jun 3, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5291945A | Brazed plate heat exchanger | Mechanical Engineering; Lighting; Heating | 24 | Expired |
| US5913361A | Plate heat exchanger | Mechanical Engineering; Lighting; Heating | 22 | Expired |
| US3988749A | Device for automatic diaphragm setting in photographic cameras | Physics | 5 | Expired |
| US4142129A | Lamp changing system for projectors | Electricity | 4 | Expired |
| US6691358B1 | Oxidized white liquor in an oxygen delignification process | Textiles; Paper | 2 | Expired |
| US7596110B2 | Routing in virtual private network | Electricity | 2 | Expired |
| US10038796B2 | Preemptive credit control | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.