David Schaffel
2Patents
2h-index
9Co-inventors
30Inventor score
Filing activity: Oct 23, 2000 → Jun 6, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6871140B1 | System and method for collection, distribution, and use of information in connection with commercial real estate | Physics | 309 | Expired |
| US7254559B2 | System and method for collection, distribution, and use of information in connection with commercial real estate | Physics | 52 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.