JL

Jeffrey P. Ludwig

IN Intuit: 6 patents #215 of 2,496Top 9%
Ncr: 1 patents #1,404 of 2,952Top 50%
EX ExxonMobil: 1 patents #5,661 of 10,161Top 60%
Overall (All Time): #607,800 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12430693 Tax document imaging and processing Nankun Huang, Amir Eftekhari, Carol Ann Howe, Alan Tifford 2025-09-30
11741114 Data analysis platform Michael A. Hayes, Christopher S. Gurciullo, Terry J. Hayman, Krit H. Petty, Steven J. Seastream 2023-08-29
10878516 Tax document imaging and processing Nankun Huang, Amir Eftekhari, Carol Ann Howe, Alan Tifford 2020-12-29
10558981 Methods systems and articles of manufacture for generating tax worksheet application Gang Wang 2020-02-11
9916626 Presentation of image of source of tax data through tax preparation application Nankun Huang, Amir Eftekhari, Carol Ann Howe, Alan Tifford 2018-03-13
9639900 Systems and methods for tax data capture and use Nankun Huang, Amir Eftekhari, Carol Ann Howe, Alan Tifford 2017-05-02
9256783 Systems and methods for tax data capture and use Nankun Huang, Amir Eftekhari, Carol Ann Howe, Alan Tifford 2016-02-09
5832496 System and method for performing intelligent analysis of a computer database Tejwansh S. Anand, Glenn Wikle, Marshall P. Lindsay, Richard N. Schubert, Drew T. Lettington 1998-11-03