Inventor · disambiguated record

Kyoung E. Choi

Also filed as: CHOI KYOUNG E

1 granted patent·20 citations·filing 1992–1992

40Inventor score

Technology areasC07D

Files withCHEIL FOODS & CHEM1

Top patents by PatentIndex Score

1 record

0174US5281589A3-fused pyridiniummethyl cephalosporinsCHEIL FOODS & CHEM·Filed 1992·Granted Jan 25, 1994·20 cites·10 claims

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