David H. Heller
2Patents
2h-index
3Co-inventors
33Inventor score
Filing activity: Nov 22, 1993 → Nov 28, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5597200A | Variable temperature seat | Performing Operations; Transporting | 195 | Expired |
| USRE41765E1 | Variable temperature seat | General | 91 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.