MC

Matthew W. Crump

BO Borgwarner: 15 patents #31 of 1,600Top 2%
Overall (All Time): #308,329 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12320425 Tooth jump protection device Christopher Van Loon, Sean Simmons, Timothy K. White, Joseph P. Goodsell, Bradley F. Adams 2025-06-03
12078245 Face of tensioner guide or arm with pattern to influence chain system NVH performance Christopher Van Loon, Timothy K. White, Joseph P. Goodsell 2024-09-03
11796040 Method(s) to apply tension to increase drivetrain jump torque capacity Christopher Van Loon, Sean Simmons, Joseph P. Goodsell 2023-10-24
10781892 Press-fit check valve for a hydraulic tensioner reservoir with metered backflow Keith B. Cobb, Dale N. Smith 2020-09-22
10428913 Orifice flow valve Keith B. Cobb 2019-10-01
10400870 Valvular paths Keith B. Cobb 2019-09-03
10309514 Noise, vibration, and harmonics reducing sprocket technology John Sarick 2019-06-04
10215296 Pressure relief valve tuning feature 2019-02-26
10208838 Vortex channel Keith B. Cobb 2019-02-19
10006524 Integrated pressure relief valve for hydraulic tensioner Toru Shinoyama, Seongdo HONG 2018-06-26
9958051 Torsionally compliant sprocket with locking mechanism Mariano Garcia 2018-05-01
9211583 Sleeved sprocket teeth John Sarick 2015-12-15
9188203 Variable flow check valve for hydraulic tensioner 2015-11-17
7829015 Formation of non-axial features in compacted powder metal components Sean Kuplen, John Sarick 2010-11-09
6997704 Method and apparatus to aid in the delubrification of parts Andrew Johnson, Ryan Sun 2006-02-14