Inventor

CAI LINRONG

CN4 patents

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

XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD

3 patents

US12538627B2Jan 27, 2026

Light-emitting diode device and method for making the same

XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD0 citations41

US12211953B2Jan 28, 2025

Light-emitting diode including conductive mirror structure

XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD0 citations41

US12206047B2Jan 21, 2025

Light-emitting diode chip and ultraviolet light-emitting device including the same

XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO LTD0 citations39

XIAMEN SANAN OPTOELECTRONICS CO LTD

1 patent

US12426424B2Sep 23, 2025

Light-emitting device and method for making the same

XIAMEN SANAN OPTOELECTRONICS CO LTD0 citations46