P

Inventor

NIRANJAYAN SOMASUNDARAM

US23 patents
⚠️ This page may combine multiple inventors who share the name “NIRANJAYAN SOMASUNDARAM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AMAZON TECH INC

22 patents
US10244363B1Mar 26, 2019

Entry portal identification system

AMAZON TECH INC119 citations97
US10140483B1Nov 27, 2018

Antenna embedded inventory shelf

AMAZON TECH INC106 citations96
US10466095B1Nov 5, 2019

Multi-load cell weighing shelf

AMAZON TECH INC140 citations94
US10007892B1Jun 26, 2018

Capacitive sensor system

AMAZON TECH INC40 citations92
US10477355B1Nov 12, 2019

System for locating users

AMAZON TECH INC24 citations91
US10371786B1Aug 6, 2019

Electromagnetic object tracking system

AMAZON TECH INC14 citations85
US10515337B1Dec 24, 2019

User identification system

AMAZON TECH INC8 citations84
US10262172B1Apr 16, 2019

Inventory tracking using RFID

AMAZON TECH INC14 citations84
US10037509B1Jul 31, 2018

Efficient monitoring of inventory items

AMAZON TECH INC12 citations84
US10037449B1Jul 31, 2018

Inventory tracking using RFID

AMAZON TECH INC18 citations84
US11057751B1Jul 6, 2021

User identification system using directional antennas and cameras

AMAZON TECH INC7 citations83
US10692312B1Jun 23, 2020

User authentication with portable device and smart floor

AMAZON TECH INC10 citations83
US10089505B1Oct 2, 2018

Inventory tracking using RFID

AMAZON TECH INC11 citations82
US10733328B1Aug 4, 2020

Hardware transportation trolley

AMAZON TECH INC10 citations79
US10990923B1Apr 27, 2021

System and method for tracking objects within a facility

AMAZON TECH INC4 citations73
US10834547B1Nov 10, 2020

Electromagnetic user tracking system

AMAZON TECH INC4 citations72
US10599890B1Mar 24, 2020

Inventory tracking using RFID

AMAZON TECH INC4 citations71
US11096011B1Aug 17, 2021

System for determining user interactions with items on a fixture

AMAZON TECH INC2 citations70
US11087274B1Aug 10, 2021

System to detect event at an inventory location

AMAZON TECH INC0 citations60
US10839174B1Nov 17, 2020

Inventory item monitoring

AMAZON TECH INC0 citations49
US10169965B1Jan 1, 2019

Physical mesh barrier for protection of server rack

AMAZON TECH INC0 citations48
US10691842B1Jun 23, 2020

Electrically detectable separable bar arrangement for protection of server rack

AMAZON TECH INC0 citations37

NIRANJAYAN SOMASUNDARAM

1 patent