Inventor · Zhejiang, CN

Jian Liu

15Patents
5h-index
14Co-inventors
63Inventor score

Filing activity: Nov 1, 1999 → Jan 22, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US6175023A Synthesis of water soluble 9-dihydro-paclitaxel derivatives from 9-dihydro-13-acetylbaccatin III Human Necessities 20 Expired
USD902479S1 Machine for manufacturing cigarettes General 10 Active
US6197981A Process for converting 9-dihydro-13-acetylbaccatin III into taxol and derivatives thereof Emerging Cross-Sectional Technologies 9 Expired
US6229027A Process for manufacturing paclitaxel and 13-acetyl-9-dihydrobaccatin IV Human Necessities 6 Expired
US9260474B2 Method for solid phase synthesis of liraglutide Emerging Cross-Sectional Technologies 5 Active
US7169307B2 Process for the extraction of paclitaxel and 9-dihydro-13-acetylbaccatin III from Taxus Performing Operations; Transporting 2 Expired
US7847111B2 Semi-synthetic route for the preparation of paclitaxel, docetaxel, and 10-deacetylbaccatin III from 9-dihydro-13-acetylbaccatin III Chemistry; Metallurgy 0 Active
US9637517B2 Method for preparing exenatide Emerging Cross-Sectional Technologies 0 Active
US10160689B2 CBS-based LTCC material and preparation method thereof Chemistry; Metallurgy 0 Active
US10577394B2 Ganirelix precursor and method for preparing ganirelix acetate by using the same Emerging Cross-Sectional Technologies 0 Active
US12092543B2 Three-dimensional force flexible tactile sensor and preparation method and decoupling method thereof Physics 0 Active
US10259909B2 Method for preparing glatiramer acetate Chemistry; Metallurgy 0 Active
US9434767B2 Method for preparing atosiban acetate Chemistry; Metallurgy 0 Active
US9562071B2 Method for preparing eptifibatide Chemistry; Metallurgy 0 Active
US10179749B2 Low-temperature co-fired ceramic material and preparation method thereof Chemistry; Metallurgy 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.