Inventor

DU FU

CN5 patents

⚠️ This page may combine multiple inventors who share the name “DU FU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

XUYU OPTOELECTRONICS SHENZHEN CO LTD

2 patents

US12283989B1Apr 22, 2025

Method and device for optically-carried information transmission based on full-spectrum LED

XUYU OPTOELECTRONICS SHENZHEN CO LTD2 citations67

US12098809B1Sep 24, 2024

Full spectrum semiconductor lighting device and health lighting fixture

XUYU OPTOELECTRONICS SHENZHEN CO LTD0 citations41

GRIREM ADVANCED MAT CO LTD

2 patents

US11098249B2Aug 24, 2021

Phosphor, preparation method for phosphor, and light emitting device having phosphor

GRIREM ADVANCED MAT CO LTD0 citations58

US11066600B2Jul 20, 2021

Lutetium nitride-based phosphor and light emitting device comprising same

GRIREM ADVANCED MAT CO LTD0 citations58

MINJET SMART ENERGY TECH SHAOXING CO LTD

1 patent

USD1046781SOct 15, 2024

Trolley-case-shaped mobile energy storage device

MINJET SMART ENERGY TECH SHAOXING CO LTD3 citations63