Wanbin Zhang

This inventor holds 9 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignees: Shanghai Jiao Tong University, Nippon Chemical Industrial Co., Ltd., Sph No. 1 Biochemical & Pharmaceutical Co., Ltd.. Active years: 2010-2026.

USPTO Granted Patents = 9 (Patent Applications = 2)

% Patents Active = 44.4

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 4.2

ph-index = 1

Company Filing History:

8 out of 408

Shanghai Jiao Tong University

patents

2 out of 163

Nippon Chemical Industrial Co., Ltd.

patents

2 out of 4

Sph No. 1 Biochemical & Pharmaceutical Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 2010-2026

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9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12654154 - Chiral bimetallic cooperative catalysis system containing chelating ligand and use thereof in asymmetric synthesis of bedaquiline (2026-06-16),

2. 12116345 - Low-temperature continuous-flow preparation method of bedaquiline (2024-10-15),

3. 11655255 - Method for catalytic asymmetric synthesis of phosphorus-stereogenic (P-stereogenic) nucleoside derivative and catalyst used therein (2023-05-23),

4. 10370323 - Method for preparing chiral gamma-secondary amino alcohol (2019-08-06),

5. 8962852 - Asymmetric hydrogenation method for ketone compound (2015-02-24),

6. 8729303 - 2,2',6,6′-tetrasubstituted aminophosphine ligand and its synthesis method (2014-05-20),

7. 8507705 - C2-symmetrical ruthenocene diphosphine ligands only with surface chirality and their manufacture (2013-08-13),

8. 7767825 - 2,2',6,6′-tetraoxazolinyl biphenyl ligand and method for preparing the same (2010-08-03),

9. 7754891 - 5,5'-Position linked 1,1′-biphenyl axial chiral ligand and method for preparing the same (2010-07-13),

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