KS

Kevin Schumacher

SI S & K Products International: 6 patents #1 of 9Top 15%
SP Sk Products: 1 patents #4 of 6Top 70%
📍 North Caldwell, NJ: #28 of 102 inventorsTop 30%
🗺 New Jersey: #12,389 of 69,400 inventorsTop 20%
Overall (All Time): #766,813 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
5371950 Isopropyl alcohol vapor dryer system 1994-12-13
D342529 Holder for carrying wafers Martin J. Striefler 1993-12-21
D338024 Holder for carrying wafers Martin J. Striefler 1993-08-03
D332340 Carrier basket Martin J. Striefler, Christopher Moldenhauer 1993-01-05
5167808 Deionized water purification system Greg Carr 1992-12-01
5054210 Isopropyl alcohol vapor dryer system Martin J. Striefler, Frank Cavaluzzi, Orazio Domicoli 1991-10-08
5038808 High frequency ultrasonic system Peter Willard Hammond 1991-08-13