Inventor · disambiguated record
Guoyou Feng
Also filed as: FENG GUOYOU
4 granted patents·8 citations·filing 2009–2015
65Inventor score
Top patents by PatentIndex Score
4 records- 0163US9634558B2Negative charge pump feedback circuitFENG GUOYOU·Filed 2014·Granted Apr 25, 2017·4 cites·5 claims
- 0259US9530505B1EEPROM memory cell gate control signal generating circuitSHANGHAI HUAHONG GRACE SEMICONDUCTOR MFG CORP·Filed 2015·Granted Dec 27, 2016·2 cites·10 claims
- 0346US8154945B2Decoding circuit withstanding high voltage via low-voltage MOS transistor and the implementing method thereofWANG NAN·Filed 2009·Granted Apr 10, 2012·2 cites·6 claims
- 0432US8441887B2Decoding circuit withstanding high voltage via low-voltage MOS transistor and the implementing method thereofWANG NAN·Filed 2011·Granted May 14, 2013·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →