RC

Roger Colbeck

PI Power Integrations: 4 patents #1 of 40Top 3%
ES Esight: 1 patents #4 of 9Top 45%
📍 Ottawa, CA: #37 of 815 inventorsTop 5%
Overall (2020): #31,638 of 565,922Top 6%
5
Patents 2020

Issued Patents 2020

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10867449 Apparatus and method for augmenting sight Conrad W. Lewis, Daniel R. Mathers, Robert G. Hilkes, Rejean Munger 2020-12-15
10797583 Secondary winding sense for hard switch detection Robert J. Mayell, Hartley Fred Horwitz, Igor Miletic 2020-10-06
10797606 Controller with limit control to change switching period or switching frequency of power converter and methods thereof Robert J. Mayell, Hartley Fred Horwitz, Igor Miletic 2020-10-06
10763756 Apparatus and methods for sensing resonant circuit signals to enhance control in a resonant converter Robert J. Mayell, Hartley Fred Horwitz, Frank Joseph Schulz 2020-09-01
10715033 Pre-distortion of sensed current in a power factor correction circuit 2020-07-14