Feng Ying
11Patents
5h-index
24Co-inventors
58Inventor score
Filing activity: Sep 1, 2000 → Nov 10, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6690242B2 | Delay circuit with current steering output symmetry and supply voltage insensitivity | Electricity | 35 | Expired |
| US6753913B1 | CMOS analog front end architecture with variable gain for digital cameras and camcorders | Electricity | 31 | Expired |
| US6940548B2 | Analog optical black clamping circuit for a charge coupled device having wide programmable gain range | Electricity | 10 | Expired |
| US6696998B2 | Apparatus for generating at least one digital output signal representative of an analog signal | Electricity | 6 | Expired |
| US6628164B2 | Method and apparatus for exponential gain variations with a linearly varying input code | Electricity | 5 | Expired |
| US6940342B2 | Method and apparatus for exponential gain variations with a linearly varying input code | Electricity | 4 | Expired |
| US7023497B2 | Clamping circuit with wide input dynamic range for video or other AC coupled signals | Electricity | 4 | Expired |
| US6778113B2 | Canceling feedback resister loading effect in a shunt-shunt feedback circuit | Electricity | 3 | Expired |
| US8249171B2 | MPEG-2 transport stream packet synchronizer | Electricity | 3 | Active |
| US7468763B2 | Method and apparatus for digital MTS receiver | Electricity | 1 | Active |
| US7176985B2 | Clamping circuit for video signals | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.