ZT

Zhonghui Tang

SC Shenzhen Grandsun Electronic Co.: 4 patents #3 of 25Top 15%
Overall (2021): #36,035 of 548,734Top 7%
4
Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D936035 Wireless headset Haiquan Wu, Jiugao Peng 2021-11-16
D931861 TWS earphones box Weicheng Zhong, Haiquan Wu, Jiugao Peng, Ruiwen Shi 2021-09-28
D929322 Charging case for pair of earbuds Lu Liu, Haiquan Wu, Jiugao Peng 2021-08-31
D929372 Pair of true wireless stereo earphones Weicheng Zhong, Haiquan Wu, Jiugao Peng, Ruiwen Shi 2021-08-31