CZ

Cheng-Chun Zhang

GI Gemmy Industries: 2 patents #1 of 1Top 100%
GC Guangzhou Shirui Electronics Co.: 2 patents #2 of 8Top 25%
GL Guangzhou Shiyuan Electronic Technology Company Limited: 2 patents #2 of 14Top 15%
BC Beijing Honor Device Co.: 1 patents #4 of 14Top 30%
📍 Beijing, CA: #184 of 768 inventorsTop 25%
Overall (2025): #25,057 of 469,880Top 6%
5
Patents 2025

Issued Patents 2025

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12412953 Electronic device and battery cover — 2025-09-09
D1085057 Wireless microphone — 2025-07-22
12352396 Project light device — 2025-07-08
12338975 Side projector light — 2025-06-24
D1070824 Wireless microphone — 2025-04-15