Michael Tsai
12Patents
4h-index
19Co-inventors
57Inventor score
Filing activity: Feb 23, 1996 → Apr 18, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6907602B2 | Method for updating firmware of computer device | Physics | 92 | Expired |
| US5661476A | Keyboard for personal information device | Physics | 45 | Expired |
| US11394642B1 | Call route generation for other communication service carriers as a service | Electricity | 5 | Active |
| US7796581B1 | Automated route control for a communication network | Electricity | 5 | Active |
| US11463589B1 | Domestic long-distance call route generation | Electricity | 4 | Active |
| US11653284B1 | International call route generation based on analyzing minutes of use key performance indicators (KPIS) associated with an international communication service carrier | Electricity | 3 | Active |
| US11627076B2 | Call route generation for other communication service carriers as a service | Electricity | 3 | Active |
| US7912204B1 | Emergency route control for a communication network | Electricity | 1 | Active |
| US11888598B1 | Central routing function (CRF) implementation on a call route | Electricity | 1 | Active |
| US12010603B2 | International call route generation based on analyzing minutes of use key performance indicators (KPIs) associated with an international communication service carrier | Electricity | 0 | Active |
| US9065844B1 | Method and apparatus for managing sequential processing of messages | Electricity | 0 | Active |
| US9525724B1 | Method and apparatus for managing sequential processing of messages | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.