DD

David Dong

EC Emc Ip Holding Company: 3 patents #201 of 1,394Top 15%
📍 Shanghai, NY: #20 of 54 inventorsTop 40%
Overall (2019): #93,903 of 560,194Top 20%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10522191 Controlling fan speed based on hard disk assembly position Haifang Zhai, Yujie Zhou, Hendry Xiaoping Wu, Qingqiang Guo 2019-12-31
10289171 Rack-mounted server Haifang Zhai, Hendry Xiaoping Wu, Yujie Zhou, Jing Chen 2019-05-14
10194554 Drive assembly, chassis assembly, and server device Yujie Zhou, Hendry Xiaoping Wu, Haifang Zhai, Aiqin Liu 2019-01-29