Ramiro Ramirez
5Patents
3h-index
13Co-inventors
54Inventor score
Filing activity: Jun 27, 1980 → Jul 9, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6341061B1 | Standup notebook computer | Emerging Cross-Sectional Technologies | 76 | Expired |
| US5680439A | Fixed cellular technical with a distinctive dial tone to indicate an emergency call is being placed | Electricity | 27 | Expired |
| US6078495A | Apparatus and method for moving keyboard and display for enhanced cooling on portable computers | Physics | 26 | Expired |
| US4374429A | Information transfer system wherein bidirectional transfer is effected utilizing unidirectional bus in conjunction with key depression signal line | Physics | 2 | Expired |
| US6874654B2 | Apparatus for exchanging bobbins | Textiles; Paper | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.