Inventor · disambiguated record

Zhifu Hu

Also filed as: HU ZHIFU

1 granted patent·0 citations·filing 2020–2020

1Inventor score

Technology areasG01R

Files withTHE 13TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECH GROUP CORPORATION1

Top patents by PatentIndex Score

1 record

0137US11275103B2Calibration method, system and device of on-wafer s parameter of vector network analyzerTHE 13TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECH GROUP CORPORATION·Filed 2020·Granted Mar 15, 2022·0 cites·13 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →