Growing community of inventors

Rye Brook, NY, United States of America

Jeffrey Langus

Average Co-Inventor Count = 3.00

ph-index = 2

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 43

Jeffrey LangusRajen Srinivasa Prabhu (2 patents)Jeffrey LangusVenu Appana (2 patents)Jeffrey LangusJeffrey Langus (2 patents)Rajen Srinivasa PrabhuRajen Srinivasa Prabhu (8 patents)Venu AppanaVenu Appana (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mastercard International Incorporated (2 from 2,326 patents)


2 patents:

1. 9978059 - Systems, apparatus and methods for mobile companion prepaid card

2. 9043240 - Systems, apparatus and methods for mobile companion prepaid card

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as of
1/12/2026
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