DG

David Guo

JG Joyetech Europe Holding Gmbh: 2 patents #6 of 17Top 40%
📍 Irvine, CA: #1,767 of 6,241 inventorsTop 30%
🗺 California: #106,790 of 386,348 inventorsTop 30%
Overall (All Time): #911,706 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12322764 Cartridge, battery assembly and electronic cigarette Weihua Qiu, Neng HUA, Xiaoqi XU 2025-06-03
D1049020 Battery Jack Chen, Guoyan Zuo, Linhai Huang 2024-10-29
D1049021 Battery Jack Chen, Guoyan Zuo, Linhai Huang 2024-10-29
11127988 Cartridge, battery assembly and electronic cigarette Weihua Qiu, Neng HUA, Xiaoqi XU 2021-09-21
9867398 Ultrasonic e-cigarette device Hong Guo 2018-01-16