James H. Murphy
8Patents
7h-index
5Co-inventors
48Inventor score
Filing activity: Dec 15, 1997 → Feb 26, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6412679B2 | Paper towel dispenser | Emerging Cross-Sectional Technologies | 116 | Expired |
| US6736348B1 | Power transfer system apparatus | Human Necessities | 111 | Expired |
| US6419136B2 | Paper towel dispenser | Emerging Cross-Sectional Technologies | 93 | Expired |
| US6742689B2 | Paper towel dispenser | Emerging Cross-Sectional Technologies | 50 | Expired |
| US7114677B2 | Apparatus and methods usable in connection with dispensing flexible sheet material from a roll | Emerging Cross-Sectional Technologies | 41 | Expired |
| US6745927B2 | Paper towel dispenser | Emerging Cross-Sectional Technologies | 37 | Expired |
| US5992830A | High pressure quartz glass bubbler | Performing Operations; Transporting | 8 | Expired |
| US6045125A | High pressure quartz glass bubbler ampoule and assembly | Performing Operations; Transporting | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.