Inventor
CHIU ANGELA
US11 patents
⚠️ This page may combine multiple inventors who share the name “CHIU ANGELA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AT & T IP I LP
7 patentsUS10432342B1Oct 1, 2019
Routing and regenerator planning in a carrier's core reconfigurable optical network
AT & T IP I LP22 citations93
US11552723B2Jan 10, 2023
Routing and regenerator planning in a carrier's core reconfigurable optical network
AT & T IP I LP3 citations72
US10554301B2Feb 4, 2020
Reachability determination in wavelength division multiplexing network based upon fiber loss measurements
AT & T IP I LP2 citations71
US10200121B2Feb 5, 2019
Reachability determination in wavelength division multiplexing network based upon fiber loss measurements
AT & T IP I LP3 citations71
US12323231B2Jun 3, 2025
Routing and regenerator planning in a carrier's core reconfigurable optical network
AT & T IP I LP0 citations61
US11349566B2May 31, 2022
Reachability determination in wavelength division multiplexing network based upon fiber loss measurements
AT & T IP I LP0 citations61
US11032003B2Jun 8, 2021
Reachability determination in wavelength division multiplexing network based upon fiber loss measurements
AT & T IP I LP0 citations61