Inventor
ZHANG JUNGUANG
CN9 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG JUNGUANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GENIUS ELECTRONIC OPTICAL CO LTD
8 patentsUS11644652B2May 9, 2023
Mobile device and optical imaging lens thereof
GENIUS ELECTRONIC OPTICAL CO LTD1 citations71
US9746639B2Aug 29, 2017
Mobile device and optical imaging lens thereof
GENIUS ELECTRONIC OPTICAL CO LTD2 citations71
US12189094B2Jan 7, 2025
Mobile device and optical imaging lens thereof
GENIUS ELECTRONIC OPTICAL CO LTD0 citations60
US11921263B2Mar 5, 2024
Mobile device and optical imaging lens thereof
GENIUS ELECTRONIC OPTICAL CO LTD0 citations60
US11294150B2Apr 5, 2022
Mobile device and optical imaging lens thereof
GENIUS ELECTRONIC OPTICAL CO LTD0 citations60
US9097876B2Aug 4, 2015
Mobile device and optical imaging lens thereof
GENIUS ELECTRONIC OPTICAL CO LTD1 citations60
US10678023B2Jun 9, 2020
Mobile device and optical imaging lens thereof
GENIUS ELECTRONIC OPTICAL CO LTD0 citations50
US10067316B2Sep 4, 2018
Mobile device and optical imaging lens thereof
GENIUS ELECTRONIC OPTICAL CO LTD0 citations41