Patent №
US 5,285,062
Granted
1994-02-08
Filed 1992
Owner
HOETRON, INC.
+1 more
Lab
—
AI components
1
hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
07868751
The present invention provides a semiconductor laser and a photodector on a supporting substrate. The supporting substrate is inserted into a housing with a 45 degree mirror for the purpose of redirecting the light emitting through the edge of the laser to propagate along the optical axis of the hybrid device. A hologram lens is mounted at the output end of the hybrid device to diffract the returned beam to the photosensitive ares of the detector without returning through the mirror.
AI classification
Ownership
HOETRON, INC.
assignment · 60950377
LEE, WAI-HON DR.
assignment · 149640589
Assignors
LEE, WAI-HON
On an employer assignment, the assignors are typically the inventors.