Inventor
FANG RUI YU
CN5 patents
⚠️ This page may combine multiple inventors who share the name “FANG RUI YU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROGGERO GUIDO ALBERTO
2 patentsUS8315287B1Nov 20, 2012
Surface-emitting semiconductor laser device in which an edge-emitting laser is integrated with a diffractive lens, and a method for making the device
ROGGERO GUIDO ALBERTO18 citations78
US8582618B2Nov 12, 2013
Surface-emitting semiconductor laser device in which an edge-emitting laser is integrated with a diffractive or refractive lens on the semiconductor laser device
ROGGERO GUIDO ALBERTO3 citations55