Ferry; Lee
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ferry; Lee.The latest application filed is for "angle of repose valve".
- Ferry; Lee - St. Charles MO
| Patent | Date |
|---|---|
| Angle Of Repose Valve App 20110297861 - Cronin; Robert ; et al. | 2011-12-08 |
| Crystal puller and method for growing monocrystalline silicon ingots Grant 6,663,709 - Lu , et al. December 16, 2 | 2003-12-16 |
| Crystal puller for growing monocrystalline silicon ingots App 20030024473 - Lu, Zheng ; et al. | 2003-02-06 |
| Crystal puller and method for growing monocrystalline silicon ingots App 20020195045 - Lu, Zheng ; et al. | 2002-12-26 |
| Crystal puller and method for growing single crystal semiconductor material App 20020124792 - Sreedharamurthy, Hariprasad ; et al. | 2002-09-12 |
| Heat shield assembly for crystal puller Grant 6,197,111 - Ferry , et al. March 6, 2 | 2001-03-06 |
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