James E. Graf
5Patents
4h-index
15Co-inventors
54Inventor score
Filing activity: Mar 17, 1983 → Sep 12, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5300068A | Electrosurgical apparatus | Human Necessities | 1,167 | Expired |
| US5876436A | Rotatable cuff assembly for a heart valve prosthesis | Emerging Cross-Sectional Technologies | 136 | Expired |
| US4606118A | Method of making a drug dispensing body | Emerging Cross-Sectional Technologies | 71 | Expired |
| US4448858A | Chemically rechargeable battery | Emerging Cross-Sectional Technologies | 33 | Expired |
| US7513202B2 | Stitching system and method | Textiles; Paper | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.