David John Seman
5Patents
4h-index
6Co-inventors
46Inventor score
Filing activity: Jun 12, 1998 → Aug 24, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6593789B2 | Precise and programmable duty cycle generator | Electricity | 29 | Expired |
| US6330296A | Delay-locked loop which includes a monitor to allow for proper alignment of signals | Electricity | 17 | Expired |
| US7714635B2 | Digital adaptive voltage supply | Electricity | 10 | Active |
| US6798858B1 | Lock detector for delay or phase locked loops | Electricity | 8 | Expired |
| US7797131B2 | On-chip frequency response measurement | Physics | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.