Robert D. Colchagoff
3Patents
3h-index
6Co-inventors
47Inventor score
Filing activity: Mar 7, 1977 → Apr 3, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD393910S | Candle holder | General | 54 | Expired |
| USD397460S | Candle holder | General | 32 | Expired |
| US4094656A | Method for forming glass containers | Chemistry; Metallurgy | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.