Inventor

REN JINSHENG

CN5 patents

⚠️ This page may combine multiple inventors who share the name “REN JINSHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

Simcere pharmaceutical co ltd

1 patent

US12570652B2Mar 10, 2026

Pyrrolidine compound and use thereof

Simcere pharmaceutical co ltd0 citations55

SHANDONG SIMCERE BIOPHARMACEUTICAL CO LTD

1 patent

US12421286B2Sep 23, 2025

Il-2 mutant and application thereof

SHANDONG SIMCERE BIOPHARMACEUTICAL CO LTD0 citations50

HAINAN SIMCERE PHARMACEUTICAL CO LTD

1 patent

US12319725B2Jun 3, 2025

IL-2 mutant and application thereof

HAINAN SIMCERE PHARMACEUTICAL CO LTD0 citations50

JIANGSU SIMCERE PHARM CO LTD

1 patent

US12297284B2May 13, 2025

Anti-TNFR2 antibody and use thereof

JIANGSU SIMCERE PHARM CO LTD0 citations41

HOU HAOQING

1 patent

US9209444B2Dec 8, 2015

Polymide blend nanofiber and its use in battery separator

HOU HAOQING1 citations33