Inventor

HARDY WALTER N

CA2 patents

⚠️ This page may combine multiple inventors who share the name “HARDY WALTER N”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HARDY WALTER N

1 patent

US5343012AAug 30, 1994

Differentially pumped temperature controller for low pressure thin film fabrication process

HARDY WALTER N87 citations90

MA QIYUAN

1 patent

US5345114ASep 6, 1994

Superconductor logic and switching circuits

MA QIYUAN12 citations69