Inventor
WAN ZHEN
US6 patents
⚠️ This page may combine multiple inventors who share the name “WAN ZHEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AT & T IP I LP
5 patentsUS11233593B2Jan 25, 2022
Signal strength prediction based on line of sight analysis
AT & T IP I LP5 citations80
US12451983B2Oct 21, 2025
Signal strength prediction based on line of sight analysis
AT & T IP I LP0 citations59
US12028124B2Jul 2, 2024
Signal strength prediction based on line of sight analysis
AT & T IP I LP0 citations59
US11445379B2Sep 13, 2022
Facilitating heterogeneous network analysis and resource planning for advanced networks
AT & T IP I LP0 citations50
US10798537B2Oct 6, 2020
Next generation fixed wireless qualification tool for speed-tier based subscription
AT & T IP I LP0 citations34