FH

Farrel Bruce Helfer

The Goodyear Tire & Rubber: 7 patents #544 of 3,057Top 20%
📍 Akron, OH: #270 of 1,966 inventorsTop 15%
🗺 Ohio: #10,201 of 73,341 inventorsTop 15%
Overall (All Time): #665,840 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
6273160 Tires with high strength reinforcement Dong K. Kim, John G. Morgan, Robert M. Shemenski, Italo Marziale Sinopoli, Guy Jeanpierre +1 more 2001-08-14
6146760 High strength cord Dong K. Kim, Robert M. Shemenski, Italo Marziale Sinopoli, Guy Jeanpierre, Gia Van Nguyen 2000-11-14
5749981 Process for producing patented steel wire Charles Tonteling, Kenneth J. Palmer, Rodger Todd, Josy Jean Blum 1998-05-12
5648153 Tires with high strength reinforcement Italo Marziale Sinopoli, Dong K. Kim, John G. Morgan, Robert M. Shemenski, Guy Jeanpierre +1 more 1997-07-15
5616197 Tires with high strength reinforcement Dong K. Kim, John G. Morgan, Robert M. Shemenski, Italo Marziale Sinopoli, Guy Jeanpierre +1 more 1997-04-01
5595617 Process for producing patented steel wire Charles Tonteling, Kenneth J. Palmer, Rodger Todd, Josy Jean Blum 1997-01-21
H1333 High strength reinforcement Dong K. Kim, John G. Morgan, Robert M. Shemenski, Italo Marziale Sinopoli, Guy Jeanpierre +1 more 1994-07-05
5189897 Method and apparatus for wire drawing Robert Edward Lionetti, Patrick E. Joseph, Dong K. Kim 1993-03-02