SC

Sheng Chen

DT Donner Technology: 3 patents #1 of 2Top 50%
GC Guangzhou Rantion Technology Co.: 3 patents #1 of 2Top 50%
Overall (2023): #39,247 of 537,848Top 8%
4
Patents 2023

Issued Patents 2023

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11614087 Compressor having intermediate passage capable of conveying accumulated oil to a second compression part and air conditioner including same Jian Wu, Ouxiang Yang, Peng Zou, Dajun Ke, Huifang Luo +1 more 2023-03-28
D980829 Microphone 2023-03-14
D980830 Microphone 2023-03-14
D980831 Microphone 2023-03-14