Robert M. Hall
8Patents
6h-index
8Co-inventors
56Inventor score
Filing activity: Oct 26, 1981 → Dec 18, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4416663A | Self-sterilizing hypodermic syringe | Human Necessities | 74 | Expired |
| US6669447B2 | Turbomachine blade | Emerging Cross-Sectional Technologies | 65 | Expired |
| USD339837S | Physical exerciser | General | 11 | Expired |
| US4857578A | Wood coating composition from alkyd resin, PTFE and microcrystalline wax | Chemistry; Metallurgy | 10 | Expired |
| US5718419A | Workpiece positioning adapter for pliers such as toggle clamps | Performing Operations; Transporting | 7 | Expired |
| US5030162A | Phantom marionette | Human Necessities | 6 | Expired |
| US5278849A | Method and apparatus for identifying valid data cells in a redundant pair combining unit of an asynchronous transfer mode switch | Electricity | 5 | Expired |
| US6169259A | Portable device for electrically destroying needles | Human Necessities | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.