Inventor
PURETZ JOSEPH
US5 patents
⚠️ This page may combine multiple inventors who share the name “PURETZ JOSEPH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OREGON GRADUATE CENTER
3 patentsUS4698129AOct 6, 1987
Focused ion beam micromachining of optical surfaces in materials
OREGON GRADUATE CENTER24 citations79
US4796269AJan 3, 1989
Two-dimensional phase-locked surface emitting semiconductor laser array
OREGON GRADUATE CENTER16 citations71
US4797892AJan 10, 1989
Longitudinally coupled surface emitting semiconductor laser array
OREGON GRADUATE CENTER7 citations66