DB

David M. Barry

LN Lewis Bolt & Nut: 8 patents #1 of 6Top 20%
MT Meritor Light Vehicle Technology: 4 patents #23 of 53Top 45%
SI Soucy International: 4 patents #37 of 129Top 30%
TB The Boeing: 2 patents #5,172 of 15,756Top 35%
Overall (All Time): #214,496 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDate
12403965 Multi-member frame assembly for a track system Yves SAUVAGEAU, Branislav Nanac, Maxime Rivard, Roch Gaudreau 2025-09-02
12269543 Suspended undercarriage assembly for a track system Yves SAUVAGEAU, Branislav Nanac, Marc Nadeau, Maxime Rivard 2025-04-08
12258717 Rail anchoring spike Jeremy W. Soden 2025-03-25
12006638 Rail anchoring spike Jeremy W. Soden 2024-06-11
11814118 Suspended undercarriage assembly for a track system Yves SAUVAGEAU, Branislav Nanac, Styve ALLIE, Charles ST-ARNAUD, Michel Pellerin +4 more 2023-11-14
11299220 Track assembly for a towed vehicle Yves SAUVAGEAU, Francois LAFLAMME, Branislav Nanac, Patrick Gauthier, Eric Halstead +2 more 2022-04-12
9736992 Floral support device for a tombstone 2017-08-22
9605385 Rail anchor Timothy John Austin, Luigi Pisano 2017-03-28
9512573 Bridge tie fastener system Timothy John Austin, Edward Sparks 2016-12-06
9255362 Rail anchor Timothy John Austin, Luigi Pisano 2016-02-09
8621787 Prefabricated building modules for multi-unit housing Michael I. Barry, Erikjan Vermeulen, Rob Wagemans 2014-01-07
7849580 Articles and methods for installing hook bolts David Craig Oram 2010-12-14
6831849 Conversion of single phase to multiple phase alternating current Craig Rae Fowler, Dennis A. Kramer, Jerome Quere, Enrico Fin, George Chene +5 more 2004-12-14
6808120 Rail anchoring spike David Craig Oram 2004-10-26
6614200 AC motors for driving vehicle closures Craig Rae Fowler, Dennis A. Kramer, Jerome Quere, Enrico Fin, George Chene +5 more 2003-09-02
6538408 Controls to incorporate three-phase motors into vehicles Craig Rae Fowler, Dennis A. Kramer, Jerome Quere, Enrico Fin, George Chene +5 more 2003-03-25
6538400 Control system for an electric motor Craig Rae Fowler, Jerome Quere, Dennis A. Kramer, Enrico Fin, George Chene +5 more 2003-03-25
6471140 Rail anchoring spike Timothy John Austin 2002-10-29
5553368 Piercing grommet having detachable tool for installation 1996-09-10
5435679 Piercing grommet having detachable tool for installation 1995-07-25