Inventor · disambiguated record

Cheng-Yei Shei

Also filed as: SHEI CHENG-YEI

1 granted patent·11 citations·filing 1990–1990

34Inventor score

Technology areasY10S

Files withIND TECH RES INST1

Top patents by PatentIndex Score

1 record

0141US5147848APrecipitation process for forming Bi-Pb-Sr-Ca-Cu-O superconductors by dissolving nitrate salts in acid and adding a solution of triethylamine and oxalic acidIND TECH RES INST·Filed 1990·Granted Sep 15, 1992·11 cites·3 claims

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