James Chapman
4Patents
3h-index
2Co-inventors
44Inventor score
Filing activity: Apr 16, 1981 → Sep 30, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6639517B1 | Leak detection mat and system | Emerging Cross-Sectional Technologies | 107 | Expired |
| US4408753A | Holder for aligning paramagnetic articles | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5392510A | Method of mounting connectors to circuit board | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4383357A | Methods of aligning paramagnetic articles | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.