JH

Ji Huang

WA Wonderland Switzerland Ag: 1 patents #113 of 150Top 80%
Overall (All Time): #975,565 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10790625 Transmission line set Biao Pan 2020-09-29
10780867 Automatic brake assist device for an electric two-wheeled vehicle Zhen Wen 2020-09-22
9855965 Vibration dampening device and infant carrier therewith 2018-01-02
9049749 Crimping fixed, remotely regulated electric heater 2015-06-02
8822892 Combined metal PTC rapid electric heater 2014-09-02