Phillip Brown
19Patents
5h-index
20Co-inventors
66Inventor score
Filing activity: Oct 24, 1990 → Dec 7, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5220593A | Cellular radiotelephone credit card paystation method | Electricity | 176 | Expired |
| US5144649A | Cellular radiotelephone credit card paystation method | Electricity | 144 | Expired |
| US6363242B1 | Identifying alternative service options | Electricity | 23 | Expired |
| US10367896B2 | Service layer session migration and sharing | Electricity | 5 | Active |
| US11240321B2 | Systems and methods for enabling access to third party services via a service layer | Electricity | 5 | Active |
| US10313858B2 | Service layer interworking using MQTT protocol | Electricity | 2 | Active |
| US10999380B2 | Method and apparatus of interworking M2M and IoT devices and applications with different service layers | Electricity | 1 | Active |
| US10250457B2 | Network node availability prediction based on past history data | Emerging Cross-Sectional Technologies | 1 | Active |
| US11888942B2 | Systems and methods for service layer session migration and sharing | Electricity | 1 | Active |
| US11616851B2 | Systems and methods for enabling access to third party services via a service layer | Electricity | 0 | Active |
| US11882195B2 | Systems and methods for enabling access to third party services via a service layer | Electricity | 0 | Active |
| US11134365B2 | Resource link management at service layer | Electricity | 0 | Active |
| US10992820B2 | Methods and apparatuses for service layer charging correlation with underlying networks | Electricity | 0 | Active |
| US10931762B2 | Systems and methods for enabling access to third party services via a service layer | Electricity | 0 | Active |
| US10637747B2 | Network node availability prediction based on past history data | Emerging Cross-Sectional Technologies | 0 | Active |
| US11064033B2 | Systems and methods for service layer session migration and sharing | Electricity | 0 | Active |
| US12301681B2 | Systems and methods for enabling access to third party services via a service layer | Electricity | 0 | Active |
| US11601555B2 | Methods and apparatuses for service layer charging correlation with underlying networks | Electricity | 0 | Active |
| US12278873B2 | Systems and methods for service layer session migration and sharing | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.