Hongyan Yan
7Patents
5h-index
16Co-inventors
49Inventor score
Filing activity: Sep 3, 2009 → May 10, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8493126B2 | Wideband balun having a single primary and multiple secondaries | Electricity | 28 | Active |
| US8514008B2 | RF isolation switch circuit | Electricity | 23 | Active |
| US8633777B2 | Methods and apparatus for inductors with integrated passive and active elements | Electricity | 5 | Active |
| US9197161B2 | Driving a mixer with a differential lo signal having at least three signal levels | Electricity | 5 | Active |
| US8963610B2 | Adaptable mixer and local oscillator devices and methods | Electricity | 5 | Active |
| US8242854B2 | Enhancing device reliability for voltage controlled oscillator (VCO) buffers under high voltage swing conditions | Electricity | 3 | Active |
| US8903344B2 | Programmable attenuator | Electricity | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.