WP

Warren Gordon Pettigrew

DC Dynamic Controls: 3 patents #1 of 4Top 25%
📍 Christchurch, NZ: #4 of 54 inventorsTop 8%
Overall (2016): #51,033 of 481,213Top 15%
3
Patents 2016

Issued Patents 2016

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9393165 Method for producing or calibrating a control profile for a wheelchair Ian Palmer, Gary Andrew James Dellow 2016-07-19
9294023 Method or system for minimizing the impact of back EMF sampling for motor resistance profiling Ian Palmer, Brendon David HALE 2016-03-22
9257926 Method and control system for controlling mobility vehicles Ian Palmer 2016-02-09