CZ

Chengke Zhang

SC Self Electronics Co.: 9 patents #11 of 70Top 20%
SU Self Electronics Usa: 3 patents #1 of 12Top 9%
UN Unknown: 3 patents #7,366 of 83,584Top 9%
SC Sell Electronics Co.: 2 patents #1 of 10Top 10%
Overall (All Time): #439,555 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12414213 Low-voltage dimming controller and a lighting control system Zai Le 2025-09-09
11982422 Corner lamp and interconnected lighting system Zai Le 2024-05-14
11892132 Interconnected strip lamp Zai Le 2024-02-06
D978079 Telescopic power supply device Zhaoyong Zheng 2023-02-14
11528991 Shelf power supply system Zhaoyong Zheng 2022-12-20
10851986 Waterproof lamp Zhaoyong Zheng 2020-12-01
10851984 Showcase lamp Zuping He 2020-12-01
10630019 Shelf system having electrical supply Zhaoyong Zheng 2020-04-21
10174889 LED bar lighting with uniform illumination Zuping He 2019-01-08
9964292 Angle adjustment mechanism for LED bar lighting Yuanfang Xue, Zhaoyong Zheng, Bozhang Xu, Feng Ji, Wen-Chang Wang 2018-05-08
9835320 Power supply system for shelf track lighting device Zhaoyong Zheng, Zhiming Wang 2017-12-05