Inventor
GUPTA SUDHIR
IN26 patents
⚠️ This page may combine multiple inventors who share the name “GUPTA SUDHIR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MASTERCARD INTERNATIONAL INC
15 patentsUS11790373B2Oct 17, 2023
Electronic system and computerized method for processing recurring payment transactions
MASTERCARD INTERNATIONAL INC4 citations74
US11455634B2Sep 27, 2022
Payment transaction methods and systems enabling verification of payment amount by fingerprint of customer
MASTERCARD INTERNATIONAL INC2 citations72
US11392956B2Jul 19, 2022
Electronic system and computerized method for processing recurring payment transactions
MASTERCARD INTERNATIONAL INC4 citations72
US11687932B2Jun 27, 2023
Systems and methods for use in authenticating users in connection with network transactions
MASTERCARD INTERNATIONAL INC0 citations62
US11657421B2May 23, 2023
Method and system for facilitating electronic transactions
MASTERCARD INTERNATIONAL INC0 citations62
US11328312B2May 10, 2022
Method and system for facilitating electronic transactions
MASTERCARD INTERNATIONAL INC0 citations62
US11126705B2Sep 21, 2021
Systems and methods for user authentication using word-gesture pairs
MASTERCARD INTERNATIONAL INC1 citations62
US10963877B2Mar 30, 2021
Systems and methods for use in authenticating users in connection with network transactions
MASTERCARD INTERNATIONAL INC1 citations62
US11687931B2Jun 27, 2023
Payment methods and systems based on a deceptive pin of a payment card
MASTERCARD INTERNATIONAL INC0 citations51
US11657398B2May 23, 2023
Methods and systems for pattern-based authentication for payment transactions
MASTERCARD INTERNATIONAL INC0 citations51
US11568194B2Jan 31, 2023
Payment transaction methods and systems enabling verification of payment amount by payment card
MASTERCARD INTERNATIONAL INC0 citations51
US11521227B2Dec 6, 2022
Method and system for crediting account
MASTERCARD INTERNATIONAL INC0 citations51
US11176543B2Nov 16, 2021
Voice currency token based electronic payment transactions
MASTERCARD INTERNATIONAL INC0 citations51
US11080741B2Aug 3, 2021
Digital wallet payment system and process
MASTERCARD INTERNATIONAL INC0 citations51
US11049178B2Jun 29, 2021
Offer and acceptance matching to obtain physical cash
MASTERCARD INTERNATIONAL INC0 citations43
HALLIBURTON ENERGY SERVICES INC
7 patentsUS12312919B2May 27, 2025
Sea floor automatic well intervention
HALLIBURTON ENERGY SERVICES INC3 citations72
US12331603B1Jun 17, 2025
Methods and apparatus to decouple downhole tool speed from conveyance tools
HALLIBURTON ENERGY SERVICES INC0 citations62
US11483952B2Oct 25, 2022
Broadband wireline cable
HALLIBURTON ENERGY SERVICES INC0 citations62
US12467321B1Nov 11, 2025
Fairings for mobile downhole tools in producing wells
HALLIBURTON ENERGY SERVICES INC0 citations61
US12247449B2Mar 11, 2025
Model based adaptive control scheme for pump down operation
HALLIBURTON ENERGY SERVICES INC0 citations48
US12523138B2Jan 13, 2026
Autonomous start of pump-down operation
HALLIBURTON ENERGY SERVICES INC0 citations46
US12320249B2Jun 3, 2025
Autonomous stop of pump-down operation
HALLIBURTON ENERGY SERVICES INC0 citations46