Benjamin Zyer
2Patents
2h-index
2Co-inventors
24Inventor score
Filing activity: Nov 30, 1989 → Nov 30, 1989
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4947654A | Liquid cryogen freezer with improved vapor balance control | Performing Operations; Transporting | 19 | Expired |
| US4955206A | Liquid cryogen freezer with improved vapor balance control | Mechanical Engineering; Lighting; Heating | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.