Ingrid Fromm
10Patents
7h-index
4Co-inventors
55Inventor score
Filing activity: May 13, 1980 → Dec 22, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4322979A | Optical device for measuring slight differences of pressure by means of a change in light intensity | Physics | 43 | Expired |
| US6081836A | Method for the transmission of information packets between emulated LANs using address resolution | Electricity | 38 | Expired |
| US4322978A | Optical device for measuring slight pressure differences by means of light intensity changes | Physics | 32 | Expired |
| US4326298A | Arrangement for signaling in a voice communication system with optically fed components | Electricity | 24 | Expired |
| US5974452A | Process for determining a target ATM address | Electricity | 24 | Expired |
| US6205490A | System (IWF) for the bidirectional connection of an ELAN and a CLS wide-area network | Electricity | 14 | Expired |
| US6137799A | Process for transferring data packets between emulated LANs | Electricity | 12 | Expired |
| US4387785A | Optical device for monitoring critical speeds of a rotating member | Physics | 7 | Expired |
| US4339658A | Method and a device for monitoring and minimizing light losses at a splicing location for glass fiber cables | Physics | 6 | Expired |
| US4502045A | Optical device for monitoring critical speeds of a rotating member | Physics | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.