WR

William Keith Richardson

LI Lexmark International: 3 patents #10 of 215Top 5%
📍 Salvisa, KY: #1 of 1 inventorsTop 100%
🗺 Kentucky: #37 of 790 inventorsTop 5%
Overall (2004): #18,176 of 270,089Top 7%
3
Patents 2004

Issued Patents 2004

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6819884 Determining toner usage Philip Scot Carter, Jason Carl True 2004-11-16
6718147 Toner measurement and darkness control using printer systems Philip Scot Carter, Benjamin Keith Newman, Jason Carl True 2004-04-06
6701097 Movement tracking by time and scaling for start and stop Philip Scot Carter, Benjamin Keith Newman, Kevin Dean Schoedinger 2004-03-02