Frank J. Boyle
20Patents
7h-index
40Co-inventors
69Inventor score
Filing activity: May 31, 1996 → Aug 6, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5717747A | Arrangement for facilitating plug-and-play call features | Electricity | 110 | Expired |
| US7408925B1 | Originator based directing and origination call processing features for external devices | Electricity | 32 | Active |
| US7751536B1 | Line appearance reservation for SIP endpoints | Electricity | 30 | Active |
| US8392980B1 | Trusted host list for TLS sessions | Electricity | 25 | Active |
| US7668100B2 | Efficient load balancing and heartbeat mechanism for telecommunication endpoints | Electricity | 22 | Active |
| US7995466B2 | Failover/failback trigger using SIP messages in a SIP survivable configuration | Electricity | 20 | Active |
| US8312239B2 | Cache management for increasing performance of high-availability multi-core systems | Physics | 10 | Active |
| US8018848B2 | Survivable phone behavior using SIP signaling in a SIP network configuration | Electricity | 6 | Active |
| US8752054B2 | Intelligent merging of transactions based on a variety of criteria | Physics | 4 | Active |
| US7440421B2 | Detection of looping communication channels | Electricity | 4 | Expired |
| US8107361B2 | Simultaneous active registration in a SIP survivable network configuration | Electricity | 3 | Active |
| US7319692B2 | Subscriber mobility in telephony systems | Electricity | 2 | Expired |
| US8179804B2 | Internal/external network identifier | Electricity | 2 | Active |
| US8089872B2 | Efficient load balancing and heartbeat mechanism for telecommunication endpoints | Electricity | 2 | Active |
| US8499133B2 | Cache management for increasing performance of high-availability multi-core systems | Physics | 1 | Active |
| US10944832B2 | Supporting intermediate back to back user agents between user agents and a conference focus | Electricity | 1 | Active |
| US8689301B2 | SIP signaling without constant re-authentication | Electricity | 1 | Active |
| US9467570B2 | Call transfer with network spanning back-to-back user agents | Electricity | 0 | Active |
| US10110682B2 | Supporting intermediate back to back user agents between user agents and a conference focus | Electricity | 0 | Active |
| US8254374B2 | Method for setting up a communication connection and private branch exchange for carrying out the method | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.