Thomas A. Hamilton
17Patents
7h-index
20Co-inventors
66Inventor score
Filing activity: Feb 19, 1975 → Oct 29, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6912278B1 | Call management implemented using call routing engine | Electricity | 74 | Expired |
| US7180993B2 | Associating call appearance with data associated with call | Electricity | 41 | Expired |
| US6674852B1 | Call management implemented using call routing engine | Electricity | 28 | Expired |
| US6801613B1 | Associating call appearance with data associated with call | Electricity | 18 | Expired |
| US6690789B1 | Fault tolerant telephony control | Electricity | 11 | Expired |
| US4030043A | Generalized operational amplifier | Electricity | 7 | Expired |
| US5011127A | Multiple document detector | Performing Operations; Transporting | 7 | Expired |
| US7191265B1 | JTAG and boundary scan automatic chain selection | Physics | 5 | Expired |
| US4904098A | Flexible print ribbon shield | Performing Operations; Transporting | 4 | Expired |
| US8051346B2 | Fault injection | Physics | 3 | Active |
| US7542483B1 | Recoverable reference clock architecture for SONET/SDH and ethernet mixed bidirectional applications | Electricity | 3 | Expired |
| US3986112A | Novel technique for frequency detection utilizing switching filters | Electricity | 2 | Expired |
| US5098082A | Sprung-wheel | Performing Operations; Transporting | 2 | Expired |
| US9084313B2 | Smart bulb system | Emerging Cross-Sectional Technologies | 1 | Active |
| US6970555B1 | Fault tolerant telephony control | Electricity | 0 | Expired |
| US9611295B2 | Treatment of IL-17 mediated disease by blocking SEFIR-SEFIR interactions | Chemistry; Metallurgy | 0 | Active |
| US8264210B2 | Interface to regulate voltage for ASIC power management | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.