Zheng; Quingjun
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zheng; Quingjun.The latest application filed is for "wear resistant two-phase binderless tungsten carbide and method of making same".
- Zheng; Quingjun - Rogers AR
| Patent | Date |
|---|---|
| Wear Resistant Two-Phase Binderless Tungsten Carbide and Method of Making Same App 20110195834 - Banerjee; Debangshu ; et al. | 2011-08-11 |
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