Inventor

DONEGAN JOHN F

IE3 patents

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

GUO WEI-HUA

2 patents

US9379821B2Jun 28, 2016

Optical receiver

GUO WEI-HUA0 citations41

US8666245B2Mar 4, 2014

System and method for measuring optical signal-to-noise ratio

GUO WEI-HUA0 citations36

DONEGAN JOHN F

1 patent

US8238388B2Aug 7, 2012

Tunable laser device and a method for producing light of respective selectable wavelengths

DONEGAN JOHN F0 citations25