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| Patent Title |
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In-situ, Non-invasive, Real-time Viscosity Measurement of Molten Material with Laser Ultrasonics. |
| Creators |
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J. P. Singh, K. Balasubramaniam, V. V. Shah, D. Costley, and C. Winstead. |
| Number |
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U.S. Patent 5,686,661 |
| Status |
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Awarded |
| Date |
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Nov. 11, 1997 |
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| Patent Title |
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Viscosity and Temperature Measurements at Very High Temperature by Ultrasound Reflection. |
| Creators |
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K. Balasubramaniam, V. V. Shah, D. Costley, and J. P. Singh, |
| Number |
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US Patent 6, 296, 385 |
| Status |
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Awarded |
| Date |
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October 2, 2001 |
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