PW

Ping WAN

DI Dialogic: 1 patents #48 of 127Top 40%
Overall (All Time): #1,465,768 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10251854 S-(carboxymethyl)-cysteine pharmaceutical compound and preparation method and use thereof Mao-Lin Chen, Shaoxuan Zhu, Wei Wang, Wei-Chuan Liao, Hairong Hu +7 more 2019-04-09
9918862 Internal covering membrane of duodenum 2018-03-20
8260263 Dynamic video messaging Ng Ka Wai 2012-09-04