Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5268400 | Flexible sheet molding compound and method of making the same | Phoebe Duffield, Robert C. Yen | 1993-12-07 |
| 5130071 | Vacuum compression molding method using preheated charge | Robert E. Wilkinson | 1992-07-14 |
| 5100935 | Flexible sheet molding compound and method of making the same | Phoebe Duffield, Robert C. Yen | 1992-03-31 |
| 4941936 | Method for bonding FRP members via dielectric heating | Robert E. Wilkinson, Rueben L. Smith, Lorenz K. E. Duerr, Harry M. Cargile | 1990-07-17 |
| 4941937 | Method for bonding reinforcement members to FRP panels | Robert E. Wilkinson | 1990-07-17 |
| 4855097 | Compression molding a charge using vacuum | Robert E. Wilkinson | 1989-08-08 |
| 4622354 | Phase stabilized polyester molding material | Probir Kumar Guha, Robert C. Yen | 1986-11-11 |
| 4612149 | Compression molding a charge using vacuum | Robert E. Wilkinson | 1986-09-16 |
| 4587280 | Tank tread pad and composition for making | Probir Kumar Guha, Robert C. Yen | 1986-05-06 |
| 4535110 | Dual functional additive | Probir Kumar Guha, Robert C. Yen | 1985-08-13 |
| 4529757 | Thermosetting resin patching compound | Joseph D. Connolly, Mayur S. Shah | 1985-07-16 |
| 4336181 | Flame retardant molding compound | Vinod C. Shah | 1982-06-22 |
| 4260538 | Matured moldable thermosetting dual polyester resin system | Mayur S. Shah | 1981-04-07 |