Per E. C. Udden
1Patents
1h-index
3Co-inventors
25Inventor score
Filing activity: Sep 6, 1977 → Sep 6, 1977
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4175255A | Device to protect against flow of current | Electricity | 7 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.