Inventor · disambiguated record
Pixu Li
Also filed as: LI PIXU
11 granted patents·4 pending applications·12 citations·filing 2007–2021
83Inventor score
Files withSUZHOU PENGXU PHARMATECH CO LTD9CRYSTAL PHARMATECH CO LTD2CRYSTAL PHARMATECH INC2ESTEVE QUIM S A1WYETH CORP1
Top patents by PatentIndex Score
15 records- 0179US9751889B2Crystalline form I of ibrutinibCRYSTAL PHARMATECH INC·Filed 2014·Granted Sep 5, 2017·6 cites·19 claims
- 0275US11161851B2Processes to produce acalabrutinibSUZHOU PENGXU PHARMATECH CO LTD·Filed 2018·Granted Nov 2, 2021·2 cites·23 claims
- 0374US9969701B2Salts and co-crystals of lesinuradCRYSTAL PHARMATECH INC·Filed 2014·Granted May 15, 2018·1 cites·5 claims
- 0471US10221134B2Processes to produce brivaracetamESTEVE QUIM S A·Filed 2016·Granted Mar 5, 2019·2 cites·11 claims
- 0571US9957240B2Crystalline forms of trisodium supramolecular complex comprising valsartan and AHU-377 and methods thereofCRYSTAL PHARMATECH CO LTD·Filed 2015·Granted May 1, 2018·1 cites·19 claims
- 0670US12221413B2Processes to produce brivaracetamSUZHOU PENGXU PHARMATECH CO LTD·Filed 2019·Granted Feb 11, 2025·0 cites·9 claims
- 0760US11926633B2Synthesis methods for upadacitinib and intermediate thereofSUZHOU PENGXU PHARMATECH CO LTD·Filed 2019·Granted Mar 12, 2024·0 cites·2 claims
- 0859US11673862B2Processes to produce brivaracetamSUZHOU PENGXU PHARMATECH CO LTD·Filed 2019·Granted Jun 13, 2023·0 cites·5 claims
- 0957US11377426B2Processes to produce elagolixSUZHOU PENGXU PHARMATECH CO LTD·Filed 2018·Granted Jul 5, 2022·0 cites·20 claims
- 1054US10351536B2Crystalline forms of lesinurad and its sodium saltCRYSTAL PHARMATECH CO LTD·Filed 2014·Granted Jul 16, 2019·0 cites·5 claims
- 1153US2023183180A1Process of making roxadustatSUZHOU PENGXU PHARMATECH CO LTD·Filed 2021·Application pending·0 cites
- 1252US12091414B2Crystalline form of Di-p-toluoyl-L-tartrate of upadacitinibSUZHOU PENGXU PHARMATECH CO LTD·Filed 2020·Granted Sep 17, 2024·0 cites·2 claims
- 1346US2022235094A1Crystalline forms of antidepressant drug sage-217 and preparation method thereforSUZHOU PENGXU PHARMATECH CO LTD·Filed 2020·Application pending·0 cites
- 1443US2021253567A1Amorphous and crystalline forms of valbenazine saltSUZHOU PENGXU PHARMATECH CO LTD·Filed 2019·Application pending·0 cites
- 1543US2008262228A1Metabolites of 5-fluoro-8- quinoline and methods of preparation and uses thereofWYETH CORP·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →