Melvyn Wayne Mellinger
7Patents
5h-index
14Co-inventors
56Inventor score
Filing activity: Jun 10, 1986 → Oct 28, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7407371B2 | Centrifugal multistage pump | Mechanical Engineering; Lighting; Heating | 60 | Expired |
| USD501486S1 | Liquid pump | General | 21 | Expired |
| US4734943A | Waste disposal system | Fixed Constructions | 14 | Expired |
| US6421843B1 | Low water volume toilet | Fixed Constructions | 13 | Expired |
| US7442014B1 | Fluid transfer system and method for transferring fluid | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US7182854B1 | Sanitation system | Chemistry; Metallurgy | 2 | Expired |
| US7172704B1 | Method for treating waste water | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.