Inventor
DASGUPTA RANJAN
US27 patents
⚠️ This page may combine multiple inventors who share the name “DASGUPTA RANJAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TATA CONSULTANCY SERVICES LTD
14 patentsUS10031973B2Jul 24, 2018
Method and system for identifying a sensor to be deployed in a physical environment
TATA CONSULTANCY SERVICES LTD13 citations82
US9740940B2Aug 22, 2017
Event triggered location based participatory surveillance
TATA CONSULTANCY SERVICES LTD18 citations82
US11269336B2Mar 8, 2022
Method and system for free space detection in a cluttered environment
TATA CONSULTANCY SERVICES LTD2 citations71
US11767026B2Sep 26, 2023
Method and system for path planning
TATA CONSULTANCY SERVICES LTD2 citations68
US11402470B2Aug 2, 2022
Method and system for monitoring machine health using radar based segregation for induced machine vibrations
TATA CONSULTANCY SERVICES LTD2 citations67
US12296488B2May 13, 2025
Method and system to detect and estimate dynamic obstacles using RGB-D sensors for robot navigation
TATA CONSULTANCY SERVICES LTD0 citations51
US11185227B2Nov 30, 2021
Method and system for automated healthcare monitoring of a patient
TATA CONSULTANCY SERVICES LTD0 citations50
US12585285B2Mar 24, 2026
Robotic navigation with simultaneous local path planning and learning
TATA CONSULTANCY SERVICES LTD0 citations47
US11958194B2Apr 16, 2024
Control command based adaptive system and method for estimating motion parameters of differential drive vehicles
TATA CONSULTANCY SERVICES LTD0 citations46
US11625044B2Apr 11, 2023
Method and system for real-time path planning
TATA CONSULTANCY SERVICES LTD0 citations46
US9984543B2May 29, 2018
Anomaly detection system and method
TATA CONSULTANCY SERVICES LTD0 citations46
US12391244B2Aug 19, 2025
Method and system for narrow passage path sampling based on levy flight
TATA CONSULTANCY SERVICES LTD0 citations45
US11525683B2Dec 13, 2022
Drift-free velocity estimation for multirotor systems and localization thereof
TATA CONSULTANCY SERVICES LTD0 citations44
US10748299B2Aug 18, 2020
System and method of multirotor dynamics based online scale estimation for monocular vision
TATA CONSULTANCY SERVICES LTD0 citations44
DASGUPTA RANJAN
4 patentsUS8688584B2Apr 1, 2014
Electronic gaming machine security for software stored in nonvolatile media
DASGUPTA RANJAN2 citations60
US8280816B2Oct 2, 2012
Managing security for network-based gaming
DASGUPTA RANJAN2 citations60
US8282477B2Oct 9, 2012
Wagering game machine providing a write once run anywhere environment
DASGUPTA RANJAN2 citations59
US8827807B2Sep 9, 2014
Wagering game machine providing a write once run anywhere environment
DASGUPTA RANJAN0 citations49