PF

Paul Russell Friend

Caterpillar: 10 patents #6 of 972Top 1%
📍 Morton, IL: #2 of 27 inventorsTop 8%
🗺 Illinois: #89 of 8,424 inventorsTop 2%
Overall (2017): #6,912 of 506,227Top 2%
10
Patents 2017

Issued Patents 2017

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
9828781 Fine implement control system using relative positioning 2017-11-28
9803477 Fiber optic shape sensing adapted to cutter module of highwall miner 2017-10-31
9803337 System and method for in-pit crushing and conveying operations James D. Humphrey, James W. Ryan 2017-10-31
9790695 Operation resume functions for implement control systems and methods utilizing relative positioning Qi Chen, Jean-Jacques Clar 2017-10-17
9773175 System and method for tracking position of cable attached to a machine Paul Edmund Rybski 2017-09-26
9678210 Error estimation in real-time visual odometry system Hong Chang 2017-06-13
9618348 Spotting location system of a loading machine Qi Chen 2017-04-11
9593942 Cylinder position determination using fiber optic shape sensing Kenneth L. Stratton 2017-03-14
9593570 Drill positioning system utilizing drill operation state 2017-03-14
9541420 System for determining error in a sensed machine position 2017-01-10