HYPERCOM CORPORATION
19Patents
8Active
19Granted
40Portfolio score
Filing activity: Jan 27, 1995 → Dec 13, 2010 · 8 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5696909A | Virtual POS terminal | Physics | 119 | Expired |
| US6631136B1 | Methods and apparatus for data communication using a hybrid transport switching protocol | Electricity | 42 | Expired |
| USD547361S1 | Point of sale terminal | General | 24 | Expired |
| USD570402S1 | Point of sale terminal | General | 21 | Expired |
| US5844219A | POS terminal with replaceable printer cartridge | Physics | 18 | Expired |
| USD544903S1 | Point of sale terminal | General | 16 | Expired |
| US8212795B2 | Payment terminal stylus with touch screen contact detection | Physics | 14 | Active |
| US5969319A | POS terminal with a replaceable printer cartridge | Physics | 14 | Expired |
| USD553669S1 | Point of sale terminal | General | 10 | Expired |
| USD551699S1 | Printer for point of sale terminal | General | 7 | Expired |
| US7810723B2 | System and method to purchase applications by a point of sale terminal | Physics | 6 | Active |
| USD543580S1 | Base station for point of sale terminal | General | 6 | Expired |
| US8025219B2 | Dual purpose card reader | Physics | 4 | Active |
| US7850074B2 | Multi-head point of sale terminal | Physics | 2 | Expired |
| US8083138B2 | Multi-head point of sale terminal | Physics | 1 | Active |
| US8432300B2 | Keypad membrane security | Physics | 1 | Active |
| US9135609B2 | System and method to purchase applications by a point of sale terminal | Physics | 0 | Active |
| US7643044B2 | Thermal printer device for point of service terminal | Performing Operations; Transporting | 0 | Active |
| US7828209B2 | Electronic payment terminal diagnostics | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.