Inventor
ZHANG JIA-MING
TW12 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG JIA-MING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
QISDA CORP
9 patentsUS10114278B1Oct 30, 2018
Light splitting module and projection apparatus thereof
QISDA CORP2 citations71
US11327294B2May 10, 2022
Projection device
QISDA CORP1 citations59
US11886104B2Jan 30, 2024
Light source system
QISDA CORP0 citations50
US12060982B2Aug 13, 2024
Multicolor laser source with light mixing module
QISDA CORP0 citations49
US11422382B2Aug 23, 2022
Aligement module with preferred illumination uniformity applied for a projector
QISDA CORP0 citations49
US12404987B2Sep 2, 2025
Light source module
QISDA CORP0 citations47
US12379652B2Aug 5, 2025
Multicolor light mixing module
QISDA CORP0 citations47
US12189281B2Jan 7, 2025
Projection device having light source array and color wheel
QISDA CORP0 citations47
US11269247B2Mar 8, 2022
Light source module and projection device using the same
QISDA CORP0 citations46