Lee Chapman
2Patents
2h-index
3Co-inventors
27Inventor score
Filing activity: Oct 9, 2001 → Jul 31, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7089115B2 | Road weather prediction system and method | Physics | 33 | Expired |
| US6923381B2 | Railway rail fastening clip and assembly | Fixed Constructions | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.