DZ

Dong Zhang

CI Cisco: 2 patents #5,498 of 13,007Top 45%
Overall (All Time): #1,392,450 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D986168 Power converter 2023-05-16
9438643 Multi-device conference participation Ling Zhang, Guang Xu, Yongze Xu, Zhiliang Wang 2016-09-06
9172909 Panoramic video conference Guang Xu, Ling Zhu, Yongze Xu, Ling Zhang, Wayne Liu 2015-10-27