Carl E. Smith
6Patents
4h-index
16Co-inventors
54Inventor score
Filing activity: Jul 7, 1975 → Jul 11, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8579183B2 | Lid assembly for shipping container | Performing Operations; Transporting | 91 | Active |
| US6691637B1 | Custom fit T-top for a marine vessel | Performing Operations; Transporting | 19 | Expired |
| US9796526B2 | Receptacle for secure collection of waste | Performing Operations; Transporting | 16 | Active |
| US7187562B2 | Two stage power conversion circuit | Emerging Cross-Sectional Technologies | 15 | Expired |
| US3970306A | Hockey game | Human Necessities | 2 | Expired |
| US10327371B2 | Crabgrass and weed EXtracTOR drill bit | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.