Ed Barkan
7Patents
7h-index
19Co-inventors
56Inventor score
Filing activity: May 13, 1991 → Jul 14, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6119944A | Down-loadable hand-held optical reader | Electricity | 271 | Expired |
| US5191197A | Arm mounted scanner actuatable by hand movement | Physics | 106 | Expired |
| US5250790A | Hand-mounted scanner with automatic manual initiation of reading indicia | Physics | 102 | Expired |
| US6098877A | Interface and method for controlling an optical reader having a scanning module | Physics | 33 | Expired |
| US5306900A | Hand held bar code scanner with adjustment of direction of emitted light beam | Physics | 25 | Expired |
| US6578767B1 | Low cost bar code reader | Physics | 24 | Expired |
| US6691919B1 | Integrated bar code scanner and communications module | Physics | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.