Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6691758 | Tires with high strength reinforcement | Amit Prakash | 2004-02-17 |
| 6273160 | Tires with high strength reinforcement | Farrel Bruce Helfer, John G. Morgan, Robert M. Shemenski, Italo Marziale Sinopoli, Guy Jeanpierre +1 more | 2001-08-14 |
| 6247514 | Tires with high strength reinforcement | Amit Prakash | 2001-06-19 |
| 6146760 | High strength cord | Farrel Bruce Helfer, Robert M. Shemenski, Italo Marziale Sinopoli, Guy Jeanpierre, Gia Van Nguyen | 2000-11-14 |
| 6099797 | Steel tire cord with high tensile strength | Anand Bhagwat, Sameer Suresh Vijayakar | 2000-08-08 |
| 5858137 | Radial tires having at least two belt plies reinforced with steel monofilaments | Mahmoud Cherif Assaad | 1999-01-12 |
| 5648153 | Tires with high strength reinforcement | Italo Marziale Sinopoli, Farrel Bruce Helfer, John G. Morgan, Robert M. Shemenski, Guy Jeanpierre +1 more | 1997-07-15 |
| 5616197 | Tires with high strength reinforcement | Farrel Bruce Helfer, John G. Morgan, Robert M. Shemenski, Italo Marziale Sinopoli, Guy Jeanpierre +1 more | 1997-04-01 |
| 5490551 | Radial tires containing steel monofilament in the carcass ply | Amit Prakash, Robert M. Shemenski, William Christopher Lewis | 1996-02-13 |
| H1333 | High strength reinforcement | Farrel Bruce Helfer, John G. Morgan, Robert M. Shemenski, Italo Marziale Sinopoli, Guy Jeanpierre +1 more | 1994-07-05 |
| 5229069 | High strength alloy steels for tire reinforcement | Robert M. Shemenski | 1993-07-20 |
| 5189897 | Method and apparatus for wire drawing | Robert Edward Lionetti, Patrick E. Joseph, Farrel Bruce Helfer | 1993-03-02 |
| 5167727 | Alloy steel tire cord and its heat treatment process | Robert M. Schemenski | 1992-12-01 |
| 5066455 | Alloy steel wires suitable for tire cord applications | Robert M. Shemenski | 1991-11-19 |
| 4960473 | Process for manufacturing steel filament | Robert M. Shemenski | 1990-10-02 |
| 4545834 | Method of making and using ternary alloy coated steel wire | Robert M. Shemenski, Thomas Walter Starinshak | 1985-10-08 |
| 4446198 | Copper-zinc-iron ternary alloy coated steel wire reinforcers in tires | Robert M. Shemenski, Thomas Walter Starinshak | 1984-05-01 |