Inventor
FREUND ROBERT S
US5 patents
⚠️ This page may combine multiple inventors who share the name “FREUND ROBERT S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AT & T BELL LAB
4 patentsUS5348912ASep 20, 1994
Semiconductor surface emitting laser having enhanced optical confinement
AT & T BELL LAB23 citations92
US5212701AMay 18, 1993
Semiconductor surface emitting laser having enhanced optical confinement
AT & T BELL LAB38 citations92
US5275687AJan 4, 1994
Process for removing surface contaminants from III-V semiconductors
AT & T BELL LAB27 citations90
US5101454AMar 31, 1992
Light emitting diode with multifaceted reflector to increase coupling efficiency and alignment tolerance
AT & T BELL LAB29 citations88