LC

Leihua Chen

RT Ridge Tool: 3 patents #28 of 81Top 35%
Overall (All Time): #940,683 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11577299 Crimping tool Qi Zhou 2023-02-14
11578824 Crimping tool Qi Zhou 2023-02-14
11343213 Method for generating reputation value of sender and spam filtering method Qingfeng Pan 2022-05-24
11047532 LED flexible filament strip and LED flexible lamp Qiaoming Liu 2021-06-29
10759037 Hydraulic tool Qi Zhou 2020-09-01