Inventor · disambiguated record

Jia-Run Zheng

Also filed as: ZHENG JIA-RUN

1 granted patent·37 citations·filing 1990–1990

47Inventor score

Technology areasC07D

Files withJIANGSU FAMILY PLANNING INST1

Top patents by PatentIndex Score

1 record

0178US5430054APreparation methods of diterpene lactone compounds and application of the same to antifertilityJIANGSU FAMILY PLANNING INST·Filed 1990·Granted Jul 4, 1995·37 cites·19 claims

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