Inventor · disambiguated record
Yongzhan Zhao
Also filed as: ZHAO YONGZHAN
2 granted patents·4 citations·filing 2015–2017
44Inventor score
Files withPLUGTECH PREC SYSTEMS LIMITED SHENZHEN2
Top patents by PatentIndex Score
2 records- 0169US10158428B2Method and apparatus for digitally and automatically controlling a bias voltage of electro-optic optical modulatorPLUGTECH PREC SYSTEMS LIMITED SHENZHEN·Filed 2017·Granted Dec 18, 2018·1 cites·10 claims
- 0267US10177852B2Method and apparatus for automatically controlling bias voltage of optical modulatorPLUGTECH PREC SYSTEMS LIMITED SHENZHEN·Filed 2015·Granted Jan 8, 2019·3 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →