Inventor · disambiguated record

Yen-Rong Chen

Also filed as: CHEN YEN-RONG

1 granted patent·4 citations·filing 1988–1988

24Inventor score

Technology areasA61P

Files withCHINESE ACAD MED SCIENCE1

Top patents by PatentIndex Score

1 record

0139US4879390ADelta-butyrolactams, thereof, processes for the preparation thereof and their medical useCHINESE ACAD MED SCIENCE·Filed 1988·Granted Nov 7, 1989·4 cites·9 claims

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