TA

Trevor P. Ashline

SP Simpson Performance Products: 8 patents #1 of 8Top 15%
SS Safety Solutions: 3 patents #1 of 5Top 20%
AL Alliedsignal: 1 patents #1,187 of 2,631Top 50%
BT Breed Automotive Technology: 1 patents #179 of 359Top 50%
Overall (All Time): #305,133 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D1061332 Seatbelt latch 2025-02-11
D1061331 Seatbelt latch 2025-02-11
D1061214 Seatbelt latch 2025-02-11
D1060119 Seatbelt latch 2025-02-04
10537147 Multi-point tethering system for head and neck restraint devices 2020-01-21
9351529 Multi-point tethering system for head and neck restraint devices 2016-05-31
8375472 Multi-point tethering system for head and neck restraint devices 2013-02-19
8272074 Head restraint device having a support member with back and shoulder portions 2012-09-25
7765623 Head restraint device having a spacer for use with a high-performance vehicle 2010-08-03
D522178 Helmet/head restraint with leg straps 2006-05-30
6931669 Head restraint device with rigid member for use with a high-performance vehicle 2005-08-23
6871360 Head restraint device for use with a high performance vehicle 2005-03-29
6499149 Race car driver helmet/head restraint 2002-12-31
5983463 Latchplate or tongue assembly with dual mode of operation David Prentkowski, Brian D. Walter 1999-11-16
5649341 Cinch latch plate and buckle Jon E. Burrow, James W. Burrum, Alice Dunmire, William R. Fox, David Prentkowski 1997-07-22