SA

Stephen R. Ash

RS Renal Solutions: 8 patents #1 of 5Top 20%
AS Ash Medical Systems: 7 patents #1 of 4Top 25%
HE Hemocleanse: 7 patents #1 of 3Top 35%
PF Purdue Research Foundation: 5 patents #260 of 3,174Top 9%
ZP Zurex Pharma: 3 patents #1 of 6Top 20%
MS Merit Medical Systems: 3 patents #66 of 330Top 20%
MC Medical Components: 2 patents #35 of 70Top 50%
BI Biotek: 2 patents #5 of 14Top 40%
FH Fresenius Medical Care Holdings: 2 patents #188 of 397Top 50%
ID Idt: 1 patents #6 of 42Top 15%
JG Janin Group: 1 patents #2 of 2Top 100%
📍 Lafayette, IN: #3 of 808 inventorsTop 1%
🗺 Indiana: #185 of 33,936 inventorsTop 1%
Overall (All Time): #36,403 of 4,157,543Top 1%
62
Patents All Time

Issued Patents All Time

Showing 51–62 of 62 patents

Patent #TitleCo-InventorsDate
4854322 Capillary filtration and collection device for long-term monitoring of blood constituents Elsa M. Janle-Swain 1989-08-08
4777953 Capillary filtration and collection method for long-term monitoring of blood constituents Elsa M. Janle-Swain 1988-10-18
4661246 Dialysis instrument with dialysate side pump for moving body fluids 1987-04-28
4581141 Dialysis material and method for removing uremic substances 1986-04-08
4559039 Permanently placed transcutaneous access device to blood vessels Geraldine M. Kaufman 1985-12-17
4498902 Catheter guide Gordon C. Wolf, Richard J. Bloch 1985-02-12
4413988 Short-tubing set gravity powered peritoneal cycler Alan E. Handt 1983-11-08
4403984 System for demand-based adminstration of insulin Marvin P. Loeb 1983-09-13
4402694 Body cavity access device containing a hormone source Marvin P. Loeb 1983-09-06
4387777 Calorie counting method and apparatus 1983-06-14
4368737 Implantable catheter 1983-01-18
4348283 Reciprocating dialyzer having spacers 1982-09-07