EC

Edward Constantine

PS Progress Rail Services: 5 patents #10 of 125Top 8%
AC Amsted Rail Company: 2 patents #42 of 128Top 35%
NV NVIDIA: 1 patents #4,316 of 7,811Top 60%
Overall (All Time): #372,888 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11732423 Spring anchor assembly for track rail and spring anchor insulator for same 2023-08-22
11396729 Direct fixation fastener having interlocking eccentrics for lateral adjustment 2022-07-26
11098454 Track rail fastener and system for pedestal mounted track rail 2021-08-24
10428468 Track-mounting assembly Wilbur F. Osler 2019-10-01
10240299 Mechanism and system for fastening track rail to a substrate and track rail fastening method Wilbur F. Osler 2019-03-26
10081915 Track rail fastening mechanism and method 2018-09-25
9708776 Track-mounting assembly Wilbur F. Osler 2017-07-18
8944340 Adjuster for track-mounting assembly 2015-02-03
8919660 End restraint for turnout Wilbur F. Osler 2014-12-30
D712241 Bolt anchor for concrete 2014-09-02
7556491 Heating panel and method of heating Timothy Blankenship, Junius Himes, Brent Lillesand, James Todd 2009-07-07
7383643 Method for drying veneers Timothy Blankenship, Junius Himes, Brent Lillesand, James Todd 2008-06-10
7028729 Apparatus and method for manufacturing veneer Richard F. Miller 2006-04-18