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Inventor profile of:

Weiming Chen

City:

Shanghai

Country:

China

Published Applications:

5

Last publication date:

2025-03-27

Top Assignees for applications by Weiming Chen

The entities that hold a legal rights for patent applications filed by inventor Chen Weiming:

  • SHANGHAI INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF SCIENCES 4 Shanghai, China
  • TOPHARMAN SHANGHAI CO., LTD. 4 Shanghai, China
  • SUZHOU VIGONVITA LIFE SCIENCES CO., LTD. 2 Jiangsu, China
  • TOPHARMAN SHANDONG CO., LTD. 1 Shandong, China
  • CRSC COMMUNICATION & INFORMATION CORPORATION SHANGHAI CO., LTD. 1 Shanghai, China

Recent patent applications by Chen Weiming

Weiming Chen from Shanghai, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-03-27
US20250100603A1
Performing operations; transporting

SYSTEM AND METHOD FOR MEASURING DISPLACEMENT OF SWITCH MACHINE ACTUATING ROD

#2 | 2021-10-07
US20210309648A1
Chemistry; metallurgy

Maleate salt of benzothiophene compound, crystalline form thereof, and use thereof

#3 | 2020-08-13
US20200255421A1
Chemistry; metallurgy

Tetrahydroprotoberberine compound, preparation method therefor and uses thereof, and pharmaceutical composition

#4 | 2020-05-07
US20200140415A1
Chemistry; metallurgy

Salt and polymorph of benzopyrimidinone compound and pharmaceutical composition and use thereof

#5 | 2014-01-30
US20140031554A1
Chemistry; metallurgy

Process for preparing racemic nicotine

InventorID:

633005 ⎘

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