DW

David Winchell

XS Xsb: 3 patents #2 of 18Top 15%
Overall (All Time): #898,357 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12197455 Systems and methods for creating, editing, storing and retrieving knowledge contained in specification documents Rupert Hopkins, Louis Pokorny, David S. Warren, Tatyana Vidrevich, Christopher Rued +1 more 2025-01-14
11544454 Method, apparatus and computer program product for document change management in original and tailored documents Stanley Gregory, Drew Weirshousky 2023-01-03
10685032 Systems and methods for creating, editing, storing and retrieving knowledge contained in specification documents Rupert Hopkins, Louis Pokorny, David S. Warren, Tatyana Vidrevich, Christopher Rued +1 more 2020-06-16
10400583 Methods and systems for spatial change indicator analysis Joseph Allen Ricker, Timothy O. Goist 2019-09-03
10304223 Method and system for sufficiency evaluation of changes to a well monitoring system Joseph Allen Ricker, Timothy O. Goist 2019-05-28