Inventor
XIE HAN
CN6 patents
⚠️ This page may combine multiple inventors who share the name “XIE HAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JIANGXI JINGCHAO OPTICAL CO LTD
4 patentsUS12372745B2Jul 29, 2025
Wide-angle lens, image capturing device, and electronic device
JIANGXI JINGCHAO OPTICAL CO LTD0 citations49
US12228705B2Feb 18, 2025
Optical imaging system, image capturing apparatus and electronic apparatus
JIANGXI JINGCHAO OPTICAL CO LTD0 citations49
US12099256B2Sep 24, 2024
Optical system, lens module, and terminal device including seven lenses of ++−−+−−, +−+−+−−,++−++−−,++−−++− OR ++−−+−+ refractive powers
JIANGXI JINGCHAO OPTICAL CO LTD0 citations49
US12366728B2Jul 22, 2025
Optical system, image acquisition module and electronic device
JIANGXI JINGCHAO OPTICAL CO LTD0 citations48
GUANGDONG HUARUN PAINTS CO LTD
2 patentsUS11739213B2Aug 29, 2023
UV-curable non-isocyanate polyurea polymer and UV-curable coating composition containing the same
GUANGDONG HUARUN PAINTS CO LTD0 citations58
US11814546B2Nov 14, 2023
Photoinitiating composition suitable for UV-LED light irradiation and an aqueous coating composition prepared therefrom
GUANGDONG HUARUN PAINTS CO LTD0 citations49