SK

Sundaram Krishnan

SC Surface Coatings: 6 patents #1 of 1Top 100%
📍 Stoneham, MA: #62 of 278 inventorsTop 25%
🗺 Massachusetts: #20,307 of 88,656 inventorsTop 25%
Overall (All Time): #890,857 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
5283112 Waterproof breathable fabric laminates and method for producing same 1994-02-01
5238732 Waterproof breathable polyurethane membranes and porous substrates protected therewith 1993-08-24
5239036 Waterproof breathable polyurethane membranes and porous substrates protected therewith 1993-08-24
5239037 Waterproof breathable polyurethane membranes and porous substrates protected therewith 1993-08-24
5234525 Waterproof breathable fabric laminates and method for producing same 1993-08-10
5208313 Waterproof breathable polyurethane membranes and porous substrates protected therewith 1993-05-04