Inventor

VIPPAGUNTA RAJENDRA K

US5 patents

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

VIPPAGUNTA RAJENDRA K

2 patents

US8301514B1Oct 30, 2012

System, method, and computer readable medium for providing recommendations based on purchase phrases

VIPPAGUNTA RAJENDRA K32 citations87

US9152992B1Oct 6, 2015

Gift campaigns in a social networking system

VIPPAGUNTA RAJENDRA K13 citations77

AMAZON TECH INC

2 patents

US9270666B2Feb 23, 2016

Verification of user communication addresses

AMAZON TECH INC2 citations56

US10410276B2Sep 10, 2019

Integrating social networking systems with electronic commerce systems for gift campaigns

AMAZON TECH INC0 citations47

SOUZA ARTUR BARBALHO DE OLIVEIRA

1 patent

US8892873B1Nov 18, 2014

Verification of user communication addresses

SOUZA ARTUR BARBALHO DE OLIVEIRA11 citations73