YZ

Yili Zhai

QC Qingdao Haier Electronics Co.: 3 patents #1 of 29Top 4%
HG Haier Group: 2 patents #42 of 223Top 20%
📍 Qingdao, CN: #195 of 2,087 inventorsTop 10%
Overall (All Time): #833,169 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10211499 Four-mode defected ground structure resonator Biao PENG, Shufang Li, Shuai Wang, Ling Wang, Xijia Hu 2019-02-19
10170814 Four-mode defected ground structure filter Biao PENG, Shufang Li, Shuai Wang, Ling Wang, Xijia Hu 2019-01-01
9591067 Methods and apparatus for allocating cloud-based media resources Ruichun Tang, Chao Liu 2017-03-07
9426520 Multimedia content self-adaptive method and multimedia playing system Ruichun Tang, Chao Liu 2016-08-23
D458909 Television Linghou Wang, Qunli Sun 2002-06-18
D444776 Television Ling Hou Wang, Qiang Liu 2001-07-10