KF

Keith Feldt

BO Borgwarner: 9 patents #90 of 1,600Top 6%
Overall (All Time): #540,324 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12421877 Variable cam timing phaser and system including the same Braman Wing, Adam Bruce, Chris Thomas 2025-09-23
12392265 Hydraulic variable camshaft timing with a temperature based hydraulic switch Adam Bruce, Braman Wing 2025-08-19
12000315 Variable cam timing phaser and system including the same Braman Wing, Adam Bruce, Chris Thomas 2024-06-04
10865666 Check valve for exhausting flow of fluid from a variable cam timing phaser Adam Bruce, Braman Wing 2020-12-15
10690019 Zero pressure unlocking system for a phaser Braman Wing, Mark M. Wigsten, Chad McCloy, Chris Pluta, Jonas Anders Adler +1 more 2020-06-23
10040346 Power transfer unit (PTU) assembly with hydraulically actuated disconnect rear output shaft John H. Rode, Jeremy Cradit 2018-08-07
9868349 E-assist with torque vectoring Larry A. Pritchard, Thaddeus Kopp 2018-01-16
9599215 Hydraulic system for a driveline disconnect with independent drive rear driveline module Larry A. Pritchard, Thad Kopp, Mark Buchanan, Peizhang Tu 2017-03-21
8826760 Automatic transmission having high pressure actuation and low pressure lube hydraulic circuit Melissa Koenig, Christopher S. Vangorder, Alexander Moser 2014-09-09