Inventor
RANJAN ROOPESH
IN7 patents
⚠️ This page may combine multiple inventors who share the name “RANJAN ROOPESH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AMAZON TECH INC
6 patentsUS10599449B1Mar 24, 2020
Predictive action modeling to streamline user interface
AMAZON TECH INC85 citations96
US10699203B1Jun 30, 2020
Uplift modeling with importance weighting
AMAZON TECH INC11 citations78
US11048530B1Jun 29, 2021
Predictive action modeling to streamline user interface
AMAZON TECH INC2 citations71
US10447647B1Oct 15, 2019
Attribution of multi-channel communications
AMAZON TECH INC4 citations68
US10375010B1Aug 6, 2019
Selection of multi-channel communciations
AMAZON TECH INC2 citations68
US10692127B1Jun 23, 2020
Inferring user demographics from user behavior using Bayesian inference
AMAZON TECH INC4 citations66