Philip S. Kravitz
1Patents
1h-index
7Co-inventors
25Inventor score
Filing activity: Sep 3, 1991 → Sep 3, 1991
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5222125A | System for providing personalized telephone calling features | Electricity | 234 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.