Gail E. Geiger has been granted 9 US patents while listed as an inventor at Delphi Technologies. The first was granted in 2000 and the most recent in March 2014. Gail E. Geiger ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Gail E. Geiger in Caledonia, NY, US.