Barry W. Johnson
30Patents
13h-index
14Co-inventors
78Inventor score
Filing activity: Dec 28, 1992 → Jan 13, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8127143B2 | Methods for secure enrollment of personal identity credentials into electronic devices | Electricity | 225 | Active |
| US7420546B2 | Man-machine interface for controlling access to electronic devices | Physics | 116 | Expired |
| US5332180A | Traffic control system utilizing on-board vehicle information measurement apparatus | Performing Operations; Transporting | 104 | Expired |
| US7587611B2 | In-circuit security system and methods for controlling access to and use of sensitive data | Physics | 79 | Expired |
| US7783892B2 | System and methods for assignation and use of media content subscription service privileges | Physics | 61 | Active |
| US7525537B2 | Man-machine interface for controlling access to electronic devices | Physics | 60 | Active |
| US7688314B2 | Man-machine interface for controlling access to electronic devices | Physics | 49 | Active |
| US5561762A | Malicious fault list generation method | Physics | 44 | Expired |
| US9342674B2 | Man-machine interface for controlling access to electronic devices | Physics | 42 | Active |
| USRE42038E1 | Man-machine interface for controlling access to electronic devices | General | 41 | Active |
| US7590861B2 | Methods for secure enrollment and backup of personal identity credentials into electronic devices | Electricity | 34 | Expired |
| US7788501B2 | Methods for secure backup of personal identity credentials into electronic devices | Electricity | 23 | Active |
| US8495382B2 | In-circuit security system and methods for controlling access to and use of sensitive data | Physics | 16 | Active |
| US8055906B2 | Methods for secure restoration of personal identity credentials into electronic devices | Electricity | 13 | Active |
| US8001372B2 | Methods for secure enrollment and backup of personal identity credentials into electronic devices | Electricity | 10 | Active |
| US8407480B2 | Methods for secure enrollment and backup of personal identity credentials into electronic devices | Electricity | 8 | Active |
| US9716698B2 | Methods for secure enrollment and backup of personal identity credentials into electronic devices | Electricity | 6 | Active |
| US8566250B2 | Biometric identification device and methods for secure transactions | Physics | 6 | Active |
| US9659297B2 | Biometric identification device | Physics | 6 | Active |
| US8478992B2 | Methods for secure restoration of personal identity credentials into electronic devices | Electricity | 4 | Active |
| US9160537B2 | Methods for secure restoration of personal identity credentials into electronic devices | Electricity | 3 | Active |
| US9270464B2 | Methods for secure enrollment and backup of personal identity credentials into electronic devices | Electricity | 3 | Active |
| US8826031B2 | Methods for secure enrollment and backup of personal identity credentials into electronic devices | Electricity | 3 | Active |
| US8327152B2 | System and methods for assignation and use of media content subscription service privileges | Physics | 3 | Active |
| US9319405B2 | System and methods for assignation and use of media content subscription service privileges | Physics | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.