Michael A. Chack
6Patents
6h-index
1Co-inventors
49Inventor score
Filing activity: Nov 9, 1989 → Sep 11, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6496580B1 | Method and apparatus for servicing queued requests | Electricity | 212 | Expired |
| US6438599B1 | Method and apparatus for establishing communication between a transaction initiator and a transaction processing system | Electricity | 38 | Expired |
| US5214692A | Bypass for telephone switching system | Electricity | 20 | Expired |
| US6751211B1 | Method and apparatus for communicating information | Electricity | 18 | Expired |
| US7552166B2 | Method of queuing requests to access a communications network | Physics | 13 | Expired |
| US4972452A | Digital bypass for telephone system | Electricity | 11 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.