JK

Jeffrey G. Karl

PC Pemko Manufacturing Company: 2 patents #4 of 7Top 60%
EZ Ezflow: 1 patents #2 of 9Top 25%
📍 Portage, MI: #249 of 619 inventorsTop 45%
🗺 Michigan: #27,158 of 86,293 inventorsTop 35%
Overall (All Time): #1,475,493 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9926735 Telescoping door integrated hardware Philip Anthony Goossens, Damond Maurice Smalls 2018-03-27
9255439 Vision lite and screw boss channel Philip Anthony Goossens, Gary Higginbotham 2016-02-09
8070949 Micro diffusion of oxygen for treatment and dispersal of wastewater in a drain field Theophilus B. Terry, III 2011-12-06